0001104659-06-008435 SB-2/A 3 20060213 20060213 CRDENTIA CORP 0001073857 7361 760585701 DE 1231 SB-2/A 33 333-131603 06604655 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 SB-2/A 1 a06-4221_1sb2a.htm PRE-EFFECTIVE AMENDMENT EX-5.1 2 a06-4221_1ex5d1.htm OPINION REGARDING LEGALITY GRAPHIC 3 g42211kei001.gif GRAPHIC