Impedance phlebography: technique, interpretation, and results.
D004566:Electrodes; D006801:Humans; D007866:Leg / Q000098:blood supply*; D010690:Phlebography; D010992:Plethysmography, Impedance; D012119:Respiration; D013924:Thrombophlebitis / Q000175:diagnosis / Q000000981:diagnostic imaging*; D014680:Veins