Teaching ultrasound-guided interscalene blocks: description of a simple and effective technique.
Soffer
Robert J
RJ
Rosenblatt
Meg A
MA
D000776:Anesthesiology / Q000193:education; D006801:Humans; D009334:Neck Muscles / Q000000981:diagnostic imaging; D009407:Nerve Block / Q000295:instrumentation* / Q000379:methods; D018084:Ultrasonography, Interventional