title: Analgesic techniques after total hip arthroplasty.
authors.forename: Yar
authors.initials: Y
authors.lastname: Luan Yeap
authors.forename: John F
authors.initials: JF
authors.lastname: Butterworth
mesh_terms: D000577:Amides / Q000008:administration & dosage*; D000698:Analgesia / Q000379:methods*; D000779:Anesthetics, Local / Q000008:administration & dosage*; D019644:Arthroplasty, Replacement, Hip / Q000009:adverse effects*; D005260:Female; D005267:Femoral Nerve; D006801:Humans; D008160:Lumbosacral Plexus; D008297:Male; D009407:Nerve Block; D010149:Postoperative Pain / Q000517:prevention & control*; D000077212:Ropivacaine
chemical_list: D000577:Amides; D000779:Anesthetics, Local; D000077212:Ropivacaine