TY - GEN AU - O'Connell,N D TI - Venography SN - 0033-8281 PY - 1974///0207 KW - Contrast Media KW - Humans KW - Injections, Intravenous KW - Leg KW - blood supply KW - Methods KW - Phlebography KW - Postoperative Complications KW - diagnostic imaging KW - Thrombophlebitis KW - Varicose Veins N1 - Publication Type: Journal Article ER -