Preoperative assessment of hand circulation by means of Doppler ultrasonography and the modified Allen test.
Kumar
Pawan
P
Tendolkar
Anil G
AG
Reddy
Sreedhar
S
D006225:Hand / Q000098:blood supply*; D006801:Humans; D010092:Oximetry; D011300:Preoperative Care; D011673:Pulsatile Flow; D018608:Ultrasonography, Doppler