Failure to achieve consistent anesthesia could be attributed to technique.
Picard
J
J
Crowhurst
J A
JA
Plaat
F
F
D000767:Anesthesia, Epidural / Q000379:methods; D000772:Anesthesia, Local; D000779:Anesthetics, Local; D002045:Bupivacaine; D006801:Humans
D000779:Anesthetics, Local; D002045:Bupivacaine