Researching new drugs.
D001709:Biotechnology; D002626:Chemistry, Pharmaceutical; D004364:Pharmaceutical Preparations / Q000600:supply & distribution*; D011955:Receptors, Drug; D012107:Research Design; D013678:Technology, Pharmaceutical; D014481:United States; D014486:United States Food and Drug Administration
D004364:Pharmaceutical Preparations; D011955:Receptors, Drug