Epidural clonidine for total hip replacement.
Barakat
A R
AR
Scott
N B
NB
D015360:Analgesia, Epidural / Q000379:methods*; D000700:Analgesics; D019644:Arthroplasty, Replacement, Hip; D003000:Clonidine; D019317:Evidence-Based Medicine; D006801:Humans; D010149:Postoperative Pain / Q000628:therapy
D000700:Analgesics; D003000:Clonidine