TY - GEN AU - Panetta,T F AU - Marin,M L AU - Veith,F J AU - Goldsmith,J AU - Gordon,R E AU - Jones,A M AU - Schwartz,M L AU - Gupta,S K AU - Wengerter,K R TI - Unsuspected preexisting saphenous vein disease: an unrecognized cause of vein bypass failure SN - 0741-5214 PY - 1992///0205 KW - Chi-Square Distribution KW - Groin KW - Humans KW - Life Tables KW - Retrospective Studies KW - Saphenous Vein KW - diagnostic imaging KW - Ultrasonography KW - methods KW - Varicose Veins KW - Vascular Diseases KW - Vascular Patency N1 - Publication Type: Journal Article; Research Support, Non-U.S. Gov't ER -