title: Statistical considerations for performing multiple tests in a single experiment. 2. Comparisons among several therapies.
authors.forename: P C
authors.initials: PC
authors.lastname: O'Brien
authors.forename: M A
authors.initials: MA
authors.lastname: Shampo
mesh_terms: D000700:Analgesics / Q000627:therapeutic use; D003627:Data Interpretation, Statistical; D004311:Double-Blind Method; D006801:Humans; D009369:Neoplasms / Q000503:physiopathology; D010146:Pain / Q000188:drug therapy; D010919:Placebos; D012107:Research Design
chemical_list: D000700:Analgesics; D010919:Placebos