The "Step-Off" Technique Can Confirm a Successful Peripheral Nerve Block.
Department of Anesthesiology, Duke University Hospital, Durham, NC.
Evan
E
Sutton
W Michael
WM
Bullock
Jeff
J
Gadsden
Stuart A
SA
Grant
D000779:Anesthetics, Local / Q000008:administration & dosage*; D006801:Humans; D007267:Injections; D009339:Needles; D009407:Nerve Block / Q000295:instrumentation / Q000379:methods*; D018084:Ultrasonography, Interventional
D000779:Anesthetics, Local