title: R & D costs constitute small part of drug company expenses.
authors.forename: K
authors.initials: K
authors.lastname: Traynor
mesh_terms: D000329:Advertising / Q000191:economics; D004345:Drug Industry / Q000191:economics*; D006801:Humans; D012106:Research / Q000191:economics*; D012456:Salaries and Fringe Benefits; D014481:United States