Screening, the cornerstone of chemotherapy.
D000818:Animals; D000900:Anti-Bacterial Agents; D000970:Antineoplastic Agents / Q000627:therapeutic use*; D004345:Drug Industry; D006801:Humans; D007939:Leukemia L1210 / Q000188:drug therapy; D009369:Neoplasms / Q000188:drug therapy*; D012107:Research Design
D000900:Anti-Bacterial Agents; D000970:Antineoplastic Agents