title: Regarding "Can duplex scan arterial mapping replace contrast arteriography as the test of choice before infrainguinal revascularization?".
authors.forename: J
authors.initials: J
authors.lastname: Ligush
mesh_terms: D001157:Arterial Occlusive Diseases / Q000000981:diagnostic imaging* / Q000601:surgery; D005263:Femoral Artery / Q000000981:diagnostic imaging* / Q000601:surgery; D006801:Humans; D011150:Popliteal Artery / Q000000981:diagnostic imaging* / Q000601:surgery; D011237:Predictive Value of Tests; D011859:Radiography; D018616:Ultrasonography, Doppler, Duplex