title: Venography and pulmonary arteriography: Essential definitive studies for thromboembolic disease.
mesh_terms: D000368:Aged; D000792:Angiography; D005268:Femoral Vein / Q000000981:diagnostic imaging; D005374:Filtration; D006493:Heparin / Q000627:therapeutic use; D006801:Humans; D007866:Leg / Q000098:blood supply; D008297:Male; D010690:Phlebography; D010992:Plethysmography, Impedance; D011651:Pulmonary Artery / Q000000981:diagnostic imaging; D011655:Pulmonary Embolism / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000628:therapy; D011877:Radionuclide Imaging; D013924:Thrombophlebitis / Q000175:diagnosis / Q000000981:diagnostic imaging* / Q000188:drug therapy / Q000628:therapy; D014465:Ultrasonics; D014859:Warfarin / Q000627:therapeutic use
chemical_list: D014859:Warfarin; D006493:Heparin