title: Most drug freebies go to well-off: study. Research suggests race, gender a factor, too, but drug group calls research flawed.
authors.forename: Shawn
authors.initials: S
authors.lastname: Rhea
mesh_terms: D004345:Drug Industry; D006302:Health Services Research; D054625:Healthcare Disparities; D006801:Humans; D040541:Marketing; D017057:Medically Uninsured; D004364:Pharmaceutical Preparations / Q000191:economics / Q000600:supply & distribution*; D014481:United States
chemical_list: D004364:Pharmaceutical Preparations