title: RCTs: a physician's viewpoint.
authors.forename: R D
authors.initials: RD
authors.lastname: Whinery
mesh_terms: D000574:American Medical Association; D006801:Humans; D007484:Iowa; D009729:Nursing; D009728:Nursing Assistants / Q000706:statistics & numerical data*; D014481:United States; D000078329:Workforce