title: Reporting observational studies.
authors.affiliation: Department of Epidemiology, Yale University Medical School, New Haven, Connecticut 06510.
authors.forename: M B
authors.initials: MB
authors.lastname: Bracken
mesh_terms: D015331:Cohort Studies; D003625:Data Collection / Q000379:methods; D004812:Epidemiologic Methods; D006801:Humans; D008432:Mathematical Computing; D011446:Prospective Studies; D011643:Publishing; D012106:Research; D012107:Research Design; D012189:Retrospective Studies; D014956:Writing