title: The importance of design and analysis in clinical trials.
authors.forename: A
authors.initials: A
authors.lastname: Antczak-Bouckoms
authors.forename: T C
authors.initials: TC
authors.lastname: Chalmers
mesh_terms: D010510:Periodontal Diseases / Q000628:therapy; D011787:Quality of Health Care; D016032:Randomized Controlled Trials as Topic / Q000379:methods*; D012107:Research Design