Phlebography as a clinical tool.
D004487:Edema / Q000000981:diagnostic imaging; D006801:Humans; D007866:Leg / Q000098:blood supply; D010690:Phlebography; D012039:Regional Blood Flow; D013679:Technology, Radiologic; D013923:Thromboembolism / Q000000981:diagnostic imaging; D013924:Thrombophlebitis / Q000000981:diagnostic imaging; D014648:Varicose Veins / Q000000981:diagnostic imaging; D014652:Vascular Diseases / Q000000981:diagnostic imaging*