title: The National Institutes of Health Small Business Innovation Research (SBIR) Program: opportunities for orphan drug development.
mesh_terms: D004345:Drug Industry / Q000191:economics*; D007880:Legislation, Drug; D009316:National Institutes of Health (U.S.); D009965:Orphan Drug Production / Q000191:economics*; D012109:Research Support as Topic; D014481:United States