title: Reply to Drs Rowley and Emamdee.
authors: Admir
authors: A
authors: Hadzic
authors: Jeff
authors: J
authors: Gadsden
authors: Ali
authors: A
authors: Shariat
authors: Daquan
authors: D
authors: Xu
authors: Uma
authors: U
authors: Shastri
authors: Kwesi
authors: K
authors: Kwofie
authors: Catherine
authors: C
authors: Vandepitte
authors: Kishore
authors: K
authors: Gandhi
authors: Colleen
authors: C
authors: Mitgang
authors: Kim
authors: K
authors: Gratenstein
mesh_terms: D019644:Arthroplasty, Replacement, Hip; D005260:Female; D006801:Humans; D008297:Male; D009407:Nerve Block / Q000379:methods*; D010149:Postoperative Pain / Q000517:prevention & control*