UNITED STATES
                   SECURITIES AND EXCHANGE COMMISSION
                         Washington, D.C. 20549

                              SCHEDULE 13D
                Under the Securities Exchange Act of 1934
                           (Amendment No. 8)*

                             Crdentia Corp.
                             --------------
                            (Name of Issuer)

                     Common Stock, $0.0001 par value
                     -------------------------------
                     (Title of Class of Securities)

                                225235209
                                ---------
                             (CUSIP Number)

                 Ann E. Carey, Business Legal Assistant
              Howard Rice Nemerovski Canady Falk & Rabkin,
                       A Professional Corporation
                   Three Embarcadero Center, Suite 700
                      San Francisco, CA  94111-4024
                             (415) 434-1600
              --------------------------------------------
       (Name, Address and Telephone Number of Person Authorized to
                   Receive Notices and Communications)

                           September 30, 2006
                           ------------------
         (Date of Event which Requires Filing of this Statement)

If the filing person has previously filed a statement on Schedule 13G to
report the acquisition that is the subject of this Schedule 13D, and is
filing this schedule because of sections 240.13d-1(e), 240.13d-1(f) or
240.13d-1(g), check the following box.  [  ]

Note: Schedules filed in paper format shall include a signed original and
five copies of the schedule, including all exhibits. See section 240.13d-
7 for other parties to whom copies are to be sent.

* The remainder of this cover page shall be filled out for a reporting
person's initial filing on this form with respect to the subject class of
securities, and for any subsequent amendment containing information which
would alter disclosures provided in a prior cover page.

The information required on the remainder of this cover page shall not be
deemed to be "filed" for the purpose of Section 18 of the Securities
Exchange Act of 1934 ("Act") or otherwise subject to the liabilities of
that section of the Act but shall be subject to all other provisions of
the Act (however, see the Notes).




CUSIP 225235209               SCHEDULE 13D                 Page 2 of 15

1.  Names of Reporting                  MedCap Management & Research LLC
    Persons.

    I.R.S. Identification Nos. of above persons               94-3411543
    (entities only).

2.  Check the Appropriate Box if a Member of a Group           (a)  [  ]
    (See Instructions)
                                                               (b)  [  ]
3.  SEC Use Only

4.  Source of Funds (See Instructions)                                OO

5.  Check if Disclosure of Legal Proceedings Is Required            [  ]
    Pursuant to Items 2(d) or 2(e)

6.  Citizenship or Place of Organization                        Delaware

Number of     7.    Sole Voting Power                         11,176,769
Shares
Beneficially  8.    Shared Voting Power                                0
Owned by
Each          9.    Sole Dispositive Power                    11,176,769
Reporting
Person With   10.   Shared Dispositive Power                           0

11. Aggregate Amount Beneficially Owned by Each               11,176,769
    Reporting Person

12. Check if the Aggregate Amount in Row (11) Excludes Certain      [  ]
    Shares (See Instructions)

13. Percent of Class Represented by Amount in Row                    78%
    (11)

14. Type of Reporting Person (See Instructions)                       IA




CUSIP 225235209               SCHEDULE 13D                 Page 3 of 15

1.  Names of Reporting                              MedCap Partners L.P.
    Persons.

    I.R.S. Identification Nos. of above persons               94-3412423
    (entities only).

2.  Check the Appropriate Box if a Member of a Group           (a)  [  ]
    (See Instructions)
                                                               (b)  [  ]
3.  SEC Use Only

4.  Source of Funds (See Instructions)                                OO

5.  Check if Disclosure of Legal Proceedings Is Required            [  ]
    Pursuant to Items 2(d) or 2(e)

6.  Citizenship or Place of Organization                        Delaware

Number of     7.    Sole Voting Power                         10,999,519
Shares
Beneficially  8.    Shared Voting Power                                0
Owned by
Each          9.    Sole Dispositive Power                    10,999,519
Reporting
Person With   10.   Shared Dispositive Power                           0

11. Aggregate Amount Beneficially Owned by Each               10,999,519
    Reporting Person

12. Check if the Aggregate Amount in Row (11) Excludes Certain      [  ]
    Shares (See Instructions)

13. Percent of Class Represented by Amount in Row                  76.8%
    (11)

14. Type of Reporting Person (See Instructions)                       PN




CUSIP 225235209               SCHEDULE 13D                 Page 4 of 15

1.  Names of Reporting                                     C. Fred Toney
    Persons.

    I.R.S. Identification Nos. of above persons
    (entities only).

2.  Check the Appropriate Box if a Member of a Group           (a)  [  ]
    (See Instructions)
                                                               (b)  [  ]
3.  SEC Use Only

4.  Source of Funds (See Instructions)                                OO

5.  Check if Disclosure of Legal Proceedings Is Required            [  ]
    Pursuant to Items 2(d) or 2(e)

6.  Citizenship or Place of Organization                   United States

Number of     7.    Sole Voting Power                         11,176,769
Shares
Beneficially  8.    Shared Voting Power                                0
Owned by
Each          9.    Sole Dispositive Power                    11,176,769
Reporting
Person With   10.   Shared Dispositive Power                           0

11. Aggregate Amount Beneficially Owned by Each               11,176,769
    Reporting Person

12. Check if the Aggregate Amount in Row (11) Excludes Certain      [  ]
    Shares (See Instructions)

13. Percent of Class Represented by Amount in Row                    78%
    (11)

14. Type of Reporting Person (See Instructions)                   IN, HC





CUSIP 225235209               SCHEDULE 13D                 Page 5 of 15

Item 1. Security and Issuer
    This  Schedule  13D ("Schedule") relates to shares of  common  stock,
with  par  value  $0.0001 (the "Common Stock"), of  Crdentia  Corp.  (the
"Issuer").   The  principal executive office of the Issuer  is  5001  LBJ
Freeway, Suite 850, Dallas, TX 75244.

Item 2. Identity and Background

    This  Schedule is filed on behalf of MedCap Partners L.P. ("MedCap"),
MedCap  Management  & Research LLC ("MMR") and C. Fred  Toney  ("Toney"),
each  of  whose  principal business office address is 500  Third  Street,
Suite 535, San Francisco, CA 94107.

    MedCap is an investment limited partnership, whose general partner is
MMR.  MMR is an investment adviser registered under the laws of the State
of  California.   Toney is MMR's sole managing member. MMR  is  also  the
general  partner and investment manager of MedCap Master Fund,  L.P.,  an
investment  limited partnership ("MedCap Master").  MedCap  Master  is  a
"master  fund" and contains substantially all of the assets of a  "feeder
fund," MedCap Partners Offshore, Ltd. ("MedCap Offshore")."

    None  of MedCap, MMR nor Toney has, during the past five years,  been
convicted  in  any criminal proceeding (excluding traffic  violations  or
similar misdemeanors).

    None of MedCap, MMR nor Toney has, during the past five years, been a
party  to  a  civil  proceeding of a judicial or administrative  body  of
competent  jurisdiction, as a result of which any of them  became  or  is
subject  to a judgment, decree or final order enjoining future violations
of,  or prohibiting or mandating activities subject to, federal or  state
securities laws or finding any violation with respect to such laws.

    MedCap  is a Delaware limited partnership, MMR is a Delaware  limited
liability company and Toney is a United States citizen.

Item 3. Source and Amount of Funds or Other Consideration

    The  source of funds to make the purchases described in Item 5(c) was
working   capital  of  MedCap  Master  Fund,  L.P.  in  the   amount   of
approximately $364,052.30.

Item 4. Purpose of Transaction

    The  acquisitions of  Common Stock described in Item 5(c)  were  made
for investment purposes.

    The  agreement  of  limited partnership of MedCap provides  MMR  with
discretion  to  cause  MedCap to make payments upon  a  withdrawal  by  a
limited  partner in cash or in securities, or a combination of  cash  and
securities,  or to segregate a portion of MedCap's assets  equal  to  the
amount  payable to the withdrawing limited partner and sell those  assets
for  the  account of the withdrawn limited partner.  Limited partners  of




CUSIP 225235209               SCHEDULE 13D                 Page 6 of 15

MedCap have the right, upon written request, to receive a distribution of
the  segregated assets.  Effective September 30, 2006, MedCap  segregated
some  of  the Issuer's Common Stock beneficially owned by MedCap  into  a
separate  account  for  the benefit of some of  MedCap's  former  limited
partners  who  have  withdrawn from MedCap.   MMR,  as  MedCap's  general
partner, and Toney, as MMR's sole managing member, will continue to  have
voting  and  dispositive  control over the segregated  shares  of  Common
Stock.    Some   of   the  withdrawn  limited  partners  have   requested
distribution  to  them of 255,893 shares of the segregated  Common  Stock
leaving,  after  distribution, 440,153 shares  of  Common  Stock  in  the
segregated  account.   It is possible others may in  the  future  request
additional  distributions.   MMR intends to  cause  MedCap  to  sell  the
remaining  segregated Common Stock in an orderly fashion  and  distribute
the  proceeds to the withdrawn limited partners, subject to those limited
partners' right to request a distribution of the segregated Common Stock.
MMR  and MedCap are not aware when MedCap will sell what portion  of  the
Common Stock or to what extent limited partners may in the future request
distribution to them of the Common Stock.

    As  previously disclosed on the Issuer's Current Report on  Form  8-K
filed  with the Securities and Exchange Commission on September 26, 2006,
the  Issuer,  iVOW Acquisition Corp., a Delaware corporation and  wholly-
owned  subsidiary of the Issuer ("Merger Sub") and iVOW, Inc., a Delaware
corporation ("iVOW"), have entered into an Agreement and Plan of  Merger,
dated  as  of  September 20, 2006 (the "Merger Agreement"),  pursuant  to
which Merger Sub will merge with and into iVOW, with iVOW surviving as  a
wholly-owned  subsidiary of the Issuer (the "Merger").  At the  effective
time  of  the  Merger,  all  shares  of  iVOW  common  stock  issued  and
outstanding  immediately prior to the effective time  will  be  converted
automatically  into the right to receive, in the aggregate, approximately
$3.5 million in shares of the Issuer's Common Stock (based on the average
of  the closing sale prices for Issuer's Common Stock for each of the  20
consecutive trading days ending the second complete trading day prior  to
the effective time of the Merger, as reported on the OTC Bulletin Board),
subject to reduction based on the iVOW bank and financing debt assumed by
the  Issuer,  the  value of any uncollected accounts  receivable  at  the
effective time and the value of any iVOW warrants assumed by the Issuer.

    Toney  and  MMR have beneficial ownership (through MedCap and  MedCap
Master) of approximately 19.7% of iVOW's outstanding common stock  (which
ownership has been separately reported on a Schedule 13D filed  with  the
Commission).  Toney  was also a member of the iVOW's Board  of  Directors
when  the Merger Agreement was approved by the iVOW Board, but Toney  has
voluntarily  resigned from that position. Toney remains a member  of  the
Issuer's Board of Directors.

    In connection with the execution of the Merger Agreement, each of the
Issuer and iVOW have entered into separate voting agreements (the "Voting
Agreements")  with  MedCap and MedCap Master, each  dated  September  20,
2006, pursuant to which MedCap and MedCap Master have agreed, among other
things,  to vote all of the shares of the Issuer's Common Stock  and  the




CUSIP 225235209               SCHEDULE 13D                 Page 7 of 15

common stock of iVOW held by them in favor of the adoption of the Merger
Agreement.  MedCap and MedCap Master have also agreed  under  the  Voting
Agreements not to dispose of shares of the Issuer's Common Stock  or  the
common stock of iVOW, except as permitted thereunder.

    Depending  on  market  conditions and other  factors,  the  reporting
persons  may,  at  any  time  or from time to  time,  acquire  additional
securities  of  the Issuer, or alternatively, may (if and to  the  extent
permitted  under the Voting Agreements) dispose of some  or  all  of  the
securities  of the Issuer beneficially owned by them (including  but  not
limited to the aforementioned segregated shares of Common Stock).

    Except  as  described herein, the reporting persons do not  currently
have any plans or proposals that relate to or would result in any of  the
following:

    (a)  The  acquisition by any person of additional securities  of  the
Issuer, or the disposition of securities of the Issuer;

    (b)  An  extraordinary  corporate  transaction,  such  as  a  merger,
reorganization,  or  liquidation, involving the  Issuer  or  any  of  its
subsidiaries;

    (c)  A  sale or transfer of a material amount of assets of the Issuer
or any of its subsidiaries;

    (d) Any change in the present board of directors or management of the
Issuer, including any plans or proposals to change the number or term  of
directors or to fill any existing vacancies on the board;

    (e)  Any  material change in the present capitalization  or  dividend
policy of the Issuer;

    (f)  Any  other material change in the Issuer's business or corporate
structure;

    (g)   Changes   in  the  Issuer's  charter,  bylaws  or   instruments
corresponding  thereto or other actions which may impede the  acquisition
of control of the Issuer by any person;

    (h) Causing a class of securities of the Issuer to be delisted from a
national securities exchange or to cease to be authorized to be quoted in
an  inter-dealer  quotation  system of a registered  national  securities
association;

    (i)  A class of equity securities of the issuer becoming eligible for
termination of registration pursuant to Section 12(g)(4) of the Act; or

    (j) Any action similar to those enumerated above.





CUSIP 225235209               SCHEDULE 13D                 Page 8 of 15

Item 5. Interest in Securities of the Issuer

    (a) As noted above, MedCap beneficially owns 10,999,519 shares of the
        Issuer's   Common   Stock.   The  percentage  of   common   stock
        beneficially owned by MedCap for the purposes of this Schedule is
        76.8%.

        In  addition to the securities beneficially owned through MedCap,
        MMR  and  Toney beneficially own 177,250 shares of  the  Issuer's
        Common  Stock through MedCap Master.  MedCap Master is a  "master
        fund"  and contains substantially all of the assets of a  "feeder
        fund," MedCap Partners Offshore, Ltd. ("MedCap Offshore")

        On  October  24, 2006 all outstanding options held by  Mr.  Toney
        terminated.

        MMR,  as  general partner and investment manager  of  MedCap  and
        MedCap Master, and Toney, as the sole managing member of MMR, may
        be  deemed  to  beneficially own the shares owned by  MedCap  and
        MedCap  Master in that they may be deemed to have  the  power  to
        direct  the  voting  or disposition of the shares.   Neither  the
        filing  of this Schedule nor any of its contents shall be  deemed
        to  constitute an admission that either MMR or Toney is, for  any
        other  purpose,  the beneficial owner of any such  securities  to
        which   this  Schedule  relates,  and  MMR  and  Toney   disclaim
        beneficial ownership as to the Common Stock except to the  extent
        of  their respective pecuniary interests therein.  The percentage
        of  Common  Stock  beneficially owned by MMR and  Toney  for  the
        purposes of this Schedule is 78.0%.

        The calculation of percentage of beneficial ownership in Item  11
        of  pages 2, 3 and 4 was derived from the Agreement and  Plan  of
        Merger,   dated  September  20,  2006  among  the  Issuer,   iVOW
        Acquisition Corp. and iVOW, Inc,. included as Exhibit 2.1 to  the
        Issuer's  Report  on  Form  8-K filed  with  the  Securities  and
        Exchange  Commission on September 26, 2006, in which  the  Issuer
        stated  that the number of shares of its Common Stock outstanding
        as of September 20, 2006 was 14,329,966 shares.

        The  foregoing  amounts  do not include shares  of  the  Issuer's
        Common Stock issuable in respect of shares of the common stock of
        iVOW  outstanding at the effective time of the Merger  (including
        shares of iVOW common stock held by the reporting persons).

    (b) Reference is made hereby to Items 7 to 10 of pages 2, 3 and 4  of
        this Schedule, which Items are incorporated herein by reference.





CUSIP 225235209               SCHEDULE 13D                 Page 9 of 15

    (c) The following transactions were effected during the 60 days prior
        to  the  filing of this Schedule by persons named in response  to
        Item 4(a) above:

                                                Number   Price     Where
                                     Date of      of      per     and How
            Purchaser              Transaction  Shares   Share    Effected

MedCap Master and MedCap Offshore    9/26/06     8,000  $1.0557  Open Market
MedCap Master and MedCap Offshore    9/27/06    21,000  $1.5487  Open Market
MedCap Master and MedCap Offshore    9/28/06    55,000  $1.9055  Open Market
MedCap Master and MedCap Offshore    9/29/06    67,500  $2.8634  Open Market
MedCap Master and MedCap Offshore   10/03/06     4,500  $3.21    Open Market

        See  also the description of the segregation of shares of  Common
        Stock by MedCap and the Merger described in Item 4 above.

    (d) Not applicable.

    (e) Not applicable.

Item 6. Contracts, Arrangements, Understandings or Relationships with
Respect to Securities of the Issuer

    MedCap  is  a  party  to an Amended and Restated Registration  Rights
Agreement  entitling  it to registration rights with  respect  to  Common
Stock issuable upon conversion of its shares of Series A Preferred Stock,
Series  B-1  Preferred Stock and Series C Preferred Stock, including  any
Series  B-1 Preferred or Series C Preferred issued upon exercise  of  the
Warrants.

    MedCap  and  the Issuer are also parties to the Letter Agreement,  as
amended  by  the  Letter Agreement Amendment, which amends  in  part  the
Amended  and  Restated Registration Rights Agreement.  Under  the  Letter
Agreement, the Issuer agrees to register for resale (i) all of the shares
of  Common  Stock  and  the Common Stock that can be  acquired  upon  the
conversion  of the Series C Preferred Stock that are held by  MedCap  and
(ii)  shares  of Common Stock underlying all of the warrants that  MedCap
holds  to acquire the Issuer's preferred stock; provided that, the Issuer
is  not  required  to  register for resale Common  Stock  underlying  the
warrants unless such shares can be registered at the time that the shares
of Common Stock listed in item (i) are registered for resale.

    MedCap  was  a  party to two Secured Promissory Notes issued  by  the
Issuer,  Baker  Anderson Christie, Inc., Nurses Network,  Inc.,  New  Age
Staffing, Inc., PSR Nurses, Ltd., PSR Nurse Recruiting, Inc., PSR  Nurses
Holdings Corp., CRDE Corp., Arizona Home Health Care/Private Duty,  Inc.,
Care   Pros   Staffing,   Inc.,  HIP  Holding,  Inc.,   Health   Industry
Professionals, L.L.C., Travmed USA, Inc., Prime Staff, LP,  Mint  Medical
Staffing  Odessa  LP, and GHS Acquisition Corporation (collectively,  the
"Issuer's subsidiaries") to MedCap (the "Secured Promissory Notes").  The
Issuer  obtained a $500,000 loan from MedCap on November 15, 2005  and  a




CUSIP 225235209               SCHEDULE 13D                 Page 10 of 15

$1,500,000 loan from MedCap on November 18, 2005 to fund working  capital
needs.   No  equity securities and no securities exercisable, convertible
or  exchangeable for equity securities were issued in connection with the
loans  which  were  evidenced  by  the  Secured  Promissory  Notes.    In
connection   with  the  loans,  MedCap,  the  Issuer  and  the   Issuer's
subsidiaries  were parties to an Amended and Restated Security  Agreement
pursuant  to which MedCap was granted a subordinate security interest  in
all   of  the  assets  and  property  of  the  Issuer  and  the  Issuer's
subsidiaries.   The  Amended  and  Restated  Security  Agreement  imposes
various  restrictions on the activities of the Iasuer  and  the  Issuer's
subsidiaries  and  includes events of default  (with  grace  periods,  as
applicable).

    MedCap and the Issuer were parties to a Securities Purchase Agreement
dated  as  December 30, 2005 pursuant to which the Issuer issued  335,370
shares   of  its  common  stock  to  MedCap  in  consideration  for   the
cancellation of the principal and all accrued interest under the  Secured
Promissory  Notes.  The shares were sold in a private  transaction  at  a
price  of  $6.00  per  share. In connection with the Securities  Purchase
Agreement,  the  Issuer  and MedCap entered into  a  Registration  Rights
Agreement pursuant to which the Issuer agreed to register for resale on a
registration statement the shares acquired by MedCap under the Securities
Purchase Agreement.

    MedCap  and the Issuer are parties to a Subscription Agreement  dated
March  3,  2006, pursuant to which the Issuer sold 25,000 shares  of  its
Common  Stock  to  MedCap  at a price of $8.00 per  share  in  a  private
transaction.

    MedCap  and the Issuer are parties to a Subscription Agreement  dated
March  13, 2006, pursuant to which the Issuer sold 13,750 shares  of  its
Common  Stock  to  MedCap  at a price of $8.00 per  share  in  a  private
transaction.

    MedCap  Master and the Issuer are parties to a Subscription Agreement
dated March 13, 2006, pursuant to which the Issuer sold 11,250 shares  of
its  Common  Stock to MedCap Master at a price of $8.00 per  share  in  a
private transaction.

    MedCap  and  the Issuer are parties to  Subscription Agreement  dated
April  3,  2006, pursuant to which the Issuer sold 58,333 shares  of  its
Common  Stock  to  MedCap  at a price of $6.00 per  share  in  a  private
transaction.

    See  the discussion of the Merger Agreement and the Voting Agreements
under Item 4 above.





CUSIP 225235209               SCHEDULE 13D                 Page 11 of 15

Item 7. Material to Be Filed as Exhibits

No.  Exhibit

1.   Agreement Regarding Joint Filing of Statement on Schedule  13D  or
     13G.

2.   Amended  and  Restated Registration Rights Agreement  between  the
     Issuer  and MedCap dated August 30, 2004, as amended by the Letter
     Agreement  listed as Exhibit 3 below (included  as  Exhibit  2  to
     MedCap's,  MMR's and Toney's Schedule 13D/A No. 1 filed  with  the
     Commission  on  September  3,  2004  and  incorporated  herein  by
     reference).

3.   Letter  Agreement  dated March 29, 2005, between  the  Issuer  and
     MedCap  (the  "Letter  Agreement")  (included  as  Exhibit  3   to
     MedCap's,  MMR's and Toney's Schedule 13D/A No. 5 filed  with  the
     Commission   on  April  11,  2005  and  incorporated   herein   by
     reference).

4.   Amendment  to  Letter Agreement, dated May 2,  2005,  between  the
     Issuer  and MedCap (included as Exhibit 4 to MedCap's,  MMR's  and
     Toney's Schedule 13D/A No. 6 filed with the Commission on May  10,
     2005 and incorporated herein by reference).

5.   Secured  Promissory Note, dated November 15, 2005, issued  by  the
     Issuer,  Baker Anderson Christie, Inc., Nurses Network, Inc.,  New
     Age  Staffing, Inc., PSR Nurses, Ltd., PSR Nurse Recruiting, Inc.,
     PSR  Nurses  Holdings  Corp.,  CRDE  Corp.,  Arizona  Home  Health
     Care/Private  Duty, Inc., Care Pros Staffing, Inc.,  HIP  Holding,
     Inc.,  Health Industry Professionals, L.L.C., Travmed  USA,  Inc.,
     Prime  Staff,  LP,  Mint  Medical  Staffing  Odessa  LP,  and  GHS
     Acquisition Corporation to MedCap (included as Exhibit 10.1 to the
     Issuer's Form 8-K filed with the Commission on November 21,  2005,
     and incorporated herein by reference).

6.   Secured  Promissory Note, dated November 18, 2005, issued  by  the
     Issuer,  Baker Anderson Christie, Inc., Nurses Network, Inc.,  New
     Age  Staffing, Inc., PSR Nurses, Ltd., PSR Nurse Recruiting, Inc.,
     PSR Nurses Holdings Corp.,


     CRDE Corp., Arizona Home Health Care/Private Duty, Inc., Care Pros
     Staffing,  Inc., HIP Holding, Inc., Health Industry Professionals,
     L.L.C.,  Travmed USA, Inc., Prime Staff, LP, Mint Medical Staffing
     Odessa LP, and GHS Acquisition Corporation to MedCap (included  as
     Exhibit 10.2 to the Issuer's Form 8-K filed with the Commission on
     November 21, 2005, and incorporated herein by reference).





CUSIP 225235209               SCHEDULE 13D                 Page 12 of 15

7.   Amended and Restated Security Agreement, dated November 18,  2005,
     by  and  among  the Issuer, Baker Anderson Christie, Inc.,  Nurses
     Network, Inc., New Age Staffing, Inc., PSR Nurses, Ltd., PSR Nurse
     Recruiting,  Inc., PSR Nurses Holdings Corp., CRDE Corp.,  Arizona
     Home Health Care/Private Duty, Inc., Care Pros Staffing, Inc., HIP
     Holding, Inc., Health Industry Professionals, L.L.C., Travmed USA,
     Inc.,  Prime  Staff,  LP,  Mint Medical Staffing  Odessa  LP,  GHS
     Acquisition  Corporation and MedCap (included as Exhibit  10.3  to
     the  Issuer's  Form 8-K filed with the Commission on November  21,
     2005, and incorporated herein by reference).

8.   Securities Purchase Agreement dated as of December 30, 2005 by and
     between  the  Issuer and MedCap (included as Exhibit 10.1  to  the
     Issuer's Form 8-K filed with the Commission on January 6, 2006 and
     incorporated herein by reference).

9.   Registration Rights Agreement dated as of January 6, 2006  by  and
     between  the Issuer and certain investors listed on the  signature
     pages  thereto (included as Exhibit 10.5 to the Issuer's Form  8-K
     filed  with  the  Commission on January 10, 2006 and  incorporated
     herein by reference).

10.  Subscription  Agreement dated March 3, 2006  by  and  between  the
     Issuer and MedCap (included as Exhibit 10.1 to the Issuer's Form 8-
     K  filed  with  the  Commission on March 7, 2006 and  incorporated
     herein by reference).

11.  Subscription  Agreement dated March 13, 2006 by  and  between  the
     Issuer  and MedCap (included as Exhibit 11 to MedCap's, MMR's  and
     Toney's  Schedule 13D/A No. 7 filed with the Commission  on  April
     13, 2006 and incorporated herein by reference).

12.  Subscription  Agreement dated March 13, 2006 by  and  between  the
     Issuer  and  MedCap Master (included as Exhibit  12  to  MedCap's,
     MMR's  and  Toney's Schedule 13D/A No. 7 filed with the Commission
     on April 13, 2006 and incorporated herein by reference).

13.  Letter  dated March 13, 2006, from the Board of Directors  of  the
     Issuer to Holders of Series C and Warrants to Purchase Series  B-1
     and Series C Preferred Stock of the Issuer, in connection with the
     Offer  to  Exchange  Series  C Preferred  Stock  and  Warrants  to
     Purchase  Series  B-1 and Series C Preferred Stock  in  which  the
     Issuer  has  agreed to register the shares of Common Stock  issued
     pursuant  to the Exchange on a suitable form and substantially  in
     compliance   with  the  existing  registration  rights   agreement
     covering the Series C Stock and Series C Warrants within  60  days
     of  the  completion of the Exchange Offer and to reimburse  MedCap
     for  certain  legal  expenses  incurred  in  connection  with  the
     Exchange  Offer  (included as Exhibit 13 to  MedCap's,  MMR's  and
     Toney's  Schedule 13D/A No. 7 filed with the Commission  on  April
     13, 2006 and incorporated herein by reference).





CUSIP 225235209               SCHEDULE 13D                 Page 13 of 15

14.  Subscription  Agreement dated April 3, 2006  by  and  between  the
     Issuer  and MedCap (included as Exhibit 14 to MedCap's, MMR's  and
     Toney's  Schedule 13D/A No. 7 filed with the Commission  on  April
     13, 2006 and incorporated herein by reference).

15.  Agreement  and Plan of Merger, dated September 20, 2006 among  the
     Issuer, iVOW Acquisition Corp. and iVOW, Inc. (included as Exhibit
     2.1  to  the  Issuer's Current Report on Form 8-K filed  with  the
     Commission  on  September  26, 2006  and  incorporated  herein  by
     reference).

16.  Crdentia  Merger Voting Agreement, dated September 20, 2006  among
     the  Issuer,  MedCap  Partners L.P. and MedCap  Master  Fund  L.P.
     (included as Exhibit 10.2 to the Issuer's Current Report on Form 8-
     K filed with the Commission on September 26, 2006 and incorporated
     herein by reference).


                                Signature

    After reasonable inquiry and to the best of each of the undersigned's
respective  knowledge and belief, each of the undersigned certifies  that
the  information  set  forth  in this statement  is  true,  complete  and
correct.




Date November 3, 2006

                                       /s/ C. Fred Toney
                                       -----------------
                                       Signature
                                       Print Name  C. FRED TONEY


MEDCAP PARTNERS L.P.                   MEDCAP MANAGEMENT & RESEARCH LLC
By its general partner
MedCap Management & Research LLC

By:  /s/ C. Fred Toney                   By:  /s/ C. Fred Toney
     -----------------                        -----------------
     Print Name  C. Fred Toney                Print   C. Fred Toney
     Title       Managing Member              Title   Managing Member




CUSIP 225235209               SCHEDULE 13D                 Page 14 of 15

                              EXHIBITS LIST

Exhibit 1   Agreement  Regarding Joint Filing of Statement on Schedule 13D
            or 13G.





CUSIP 225235209               SCHEDULE 13D                 Page 15 of 15

                                EXHIBIT 1

  AGREEMENT REGARDING JOINT FILING OF STATEMENT ON SCHEDULE 13D OR 13G


    The  undersigned  agree  to  file jointly  with  the  Securities  and
Exchange Commission (the "SEC") any and all statements on Schedule 13D or
Schedule  13G (and any amendments or supplements thereto) required  under
section 13(d) of the Securities Exchange Act of 1934, as amended,  as  to
the  common  stock of  Crdentia Corp.  For that purpose, the  undersigned
hereby  constitute  and appoint C. Fred Toney as their  true  and  lawful
agent  and  attorney-in-fact, with full power and authority  for  and  on
behalf of the undersigned to prepare or cause to be prepared, sign,  file
with   the  SEC  and  furnish  to  any  other  person  all  certificates,
instruments,  agreements and documents necessary to comply  with  section
13(d)  and  section  16(a) of the Securities Exchange  Act  of  1934,  as
amended, and to do and perform every act necessary and proper to be  done
incident  to  the  exercise  of the foregoing  power,  as  fully  as  the
undersigned might or could do if personally present.


Date November 3, 2006

                                       /s/ C. Fred Toney
                                       -----------------
                                       Signature
                                       Print Name  C. FRED TONEY


MEDCAP PARTNERS L.P.                   MEDCAP MANAGEMENT & RESEARCH LLC
By its general partner
MedCap Management & Research LLC

By:  /s/ C. Fred Toney                   By:  /s/ C. Fred Toney
     -----------------                        -----------------
     Print Name  C. Fred Toney                Print   C. Fred Toney
     Title       Managing Member              Title   Managing Member