title: Fascia iliaca block for hip replacement - adjuvants and ethics.
authors.affiliation: Royal Free Hospital NHS Trust, London, UK.
authors.forename: M
authors.initials: M
authors.lastname: Haque
authors.affiliation: Royal Free Hospital NHS Trust, London, UK.
authors.forename: T
authors.initials: T
authors.lastname: Fregene
mesh_terms: D000698:Analgesia; D019644:Arthroplasty, Replacement, Hip; D004311:Double-Blind Method; D005205:Fascia; D009020:Morphine; D059408:Pain Management
chemical_list: D009020:Morphine