title: Proceedings: Anticancer drug development programs: a comparison of approaches in the United States, the Soviet Union, Japan, and Western Europe.
mesh_terms: D000818:Animals; D000970:Antineoplastic Agents / Q000494:pharmacology / Q000633:toxicity; D004341:Drug Evaluation; D004353:Drug Evaluation, Preclinical; D005060:Europe; D006077:Government Agencies; D006285:Health Planning; D006801:Humans; D007391:International Cooperation; D007564:Japan; D009316:National Institutes of Health (U.S.); D012106:Research; D014586:USSR; D014481:United States
chemical_list: D000970:Antineoplastic Agents