A simple aid for peripheral venography.
D003287:Contrast Media; D006801:Humans; D007275:Injections, Intravenous / Q000295:instrumentation; D010690:Phlebography / Q000295:instrumentation*; D011187:Posture; D012501:Saphenous Vein / Q000000981:diagnostic imaging; D014111:Tourniquets
D003287:Contrast Media