title: Origins and development of chemotherapy research at the National Cancer Institute.
mesh_terms: D000970:Antineoplastic Agents / Q000627:therapeutic use*; D049673:History, 20th Century; D006801:Humans; D009316:National Institutes of Health (U.S.) / Q000266:history*; D009369:Neoplasms / Q000188:drug therapy* / Q000266:history; D012106:Research; D014481:United States
chemical_list: D000970:Antineoplastic Agents