title: Utility of a comparability score for reporting studies using whole population data. Reply.
authors.affiliation: Department of Obstetrics and Gynecology, Winthrop-University Hospital, Mineola, NY.
authors.forename: Anthony M
authors.initials: AM
authors.lastname: Vintzileos
authors.affiliation: Department of Obstetrics and Gynecology, College of Physicians and Surgeons, Columbia University, New York, NY; Department of Epidemiology, Mailman School of Public Health, Columbia University, New York, NY.
authors.forename: Cande V
authors.initials: CV
authors.lastname: Ananth
authors.affiliation: Department of Obstetrics and Gynecology, Lehigh Valley Health Network, University of South Florida-Morsani College of Medicine, Tampa, FL.
authors.forename: John C
authors.initials: JC
authors.lastname: Smulian
mesh_terms: D035061:Control Groups; D006801:Humans; D064887:Observational Studies as Topic / Q000379:methods*; D005791:Patient Care / Q000145:classification*; D015983:Selection Bias