Motion marking in color Doppler ultrasound needle and catheter visualization.
Department of Surgery, Medical College of Pennsylvania, Philadelphia 19129.
T
T
Kurohiji
B
B
Sigel
J
J
Justin
J
J
Machi
D002408:Catheters, Indwelling; D006801:Humans; D007089:Image Enhancement; D009038:Motion; D009339:Needles; D014463:Ultrasonography / Q000379:methods*