title: How many patients are required to achieve statistically significant results?
authors.affiliation: Department of Urology, University of Texas Southwestern Medical Center, 5323 Harry Hines Boulevard, Dallas, TX 75390-9110, USA. gary.lemack@utsouthwestern.edu
authors.forename: Gary E
authors.initials: GE
authors.lastname: Lemack
mesh_terms: D002986:Clinical Trials as Topic / Q000706:statistics & numerical data*; D006801:Humans; D018579:Patient Selection