0000906344-08-000641 SC 13D/A 1 20080721 20080718 CRDENTIA CORP 0001073857 7363 760585701 DE 1231 SC 13D/A 34 005-78465 08960237 14114 DALLAS PARKWAY SUITE 600 DALLAS TX 75254 972-850-0780 14114 DALLAS PARKWAY SUITE 600 DALLAS TX 75254 LIFEN INC 20001115 DIGIVISION INTERNATIONAL LTD 20001005 TONEY C FRED 0001274204 SC 13D/A C/O MEDCAP PARTNERS 500 3RD ST. #535 SAN FRANCISCO CA 934107 4154951010 C/O MEDCAP PARTNERS 500 3RD ST #535 SAN FRANCISCO CA 94107 SC 13D/A 1 credentiacorp13d-a13.htm CREDENTIA CORP. SCH. 13D AMEND. #13 (07-18-08)