title: The truth is out there: a guide to the pitfalls of interpreting evidence-based medicine in studies of human reproduction.
authors.affiliation: Center for Reproductive Medicine and Surgery, University of Pennsylvania Medical Center, 3400 Spruce Street, Philadelphia, PA 19104, USA. kbarnhart@mail.obgyn.upenn.edu
authors.forename: Kurt
authors.initials: K
authors.lastname: Barnhart
authors.forename: Mary
authors.initials: M
authors.lastname: Sammel
mesh_terms: D016021:Epidemiologic Studies; D019317:Evidence-Based Medicine / Q000379:methods / Q000592:standards*; D005260:Female; D006801:Humans; D008297:Male; D011247:Pregnancy; D016032:Randomized Controlled Trials as Topic; D012098:Reproduction; D015983:Selection Bias