title: The perils of nonprospectively planned research. Part 2: Guidelines for reviewing the results of sample-based research.
authors.affiliation: University of Texas School of Public Health, RAS Building E-305, 1200 Herman Pressler, Houston, TX 77025, USA. moyelaptop@email.msn.com
authors.forename: L A
authors.initials: LA
authors.lastname: Moyé
mesh_terms: D006801:Humans; D010380:Peer Review; D011786:Quality Control; D012106:Research; D012107:Research Design; D012494:Sampling Studies