title: Principles of combination chemotherapy.
mesh_terms: D000900:Anti-Bacterial Agents / Q000008:administration & dosage; D004352:Drug Resistance, Microbial; D004357:Drug Synergism; D004358:Drug Therapy; D006801:Humans; D004364:Pharmaceutical Preparations / Q000008:administration & dosage*
chemical_list: D000900:Anti-Bacterial Agents; D004364:Pharmaceutical Preparations