0001019687-05-000126 8-K 2 20050113 4.01 9.01 20050120 20050120 CRDENTIA CORP 0001073857 7361 760585701 DE 1231 8-K 34 000-31152 05539459 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 8-K 1 crdentia_8k-012005.txt EX-16.1 2 crdentia_8kex16-1.txt