To be or not to be.
Chelly
Jacques E
JE
Bigeleisen
Paul
P
Montoya
Mario
M
D002045:Bupivacaine / Q000009:adverse effects; D006801:Humans; D009103:Multiple Sclerosis / Q000150:complications; D009407:Nerve Block / Q000009:adverse effects* / Q000379:methods; D014465:Ultrasonics
D002045:Bupivacaine