title: Reply to Dr. Cornish.
authors.forename: Michael J
authors.initials: MJ
authors.lastname: Fredrickson
authors.forename: Craig M
authors.initials: CM
authors.lastname: Ball
authors.forename: Adam J
authors.initials: AJ
authors.lastname: Dalgleish
mesh_terms: D006801:Humans; D009407:Nerve Block / Q000379:methods*; D010149:Postoperative Pain / Q000517:prevention & control*; D012782:Shoulder / Q000601:surgery*