title: The need for large clinical studies in perioperative medicine.
authors.forename: P J
authors.initials: PJ
authors.lastname: Devereaux
authors.forename: Matthew T V
authors.initials: MT
authors.lastname: Chan
authors.forename: James
authors.initials: J
authors.lastname: Eisenach
authors.forename: Thomas
authors.initials: T
authors.lastname: Schricker
authors.forename: Daniel I
authors.initials: DI
authors.lastname: Sessler
mesh_terms: D000776:Anesthesiology / Q000639:trends*; D035843:Biomedical Research / Q000639:trends*; D006801:Humans; D015201:Meta-Analysis as Topic; D019990:Perioperative Care / Q000639:trends*; D011183:Postoperative Complications / Q000175:diagnosis / Q000628:therapy; D016032:Randomized Controlled Trials as Topic; D012107:Research Design; D012307:Risk Factors; D018401:Sample Size