Extradural block in major surgery of the hip.
HILL
P
P
WHARTON
L
L
DELANEY
E J
EJ
D000758:Anesthesia; D000767:Anesthesia, Epidural; D000775:Anesthesia, Spinal; D006615:Hip / Q000601:surgery*; D006801:Humans
ANESTHESIA, SPINAL; HIP/surgery