New antibiotics, bleomycin A and B.
D000818:Animals; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D000903:Antibiotics, Antineoplastic / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects*; D002286:Carcinoma, Ehrlich Tumor / Q000188:drug therapy*; D002625:Chemistry, Organic; D002854:Chromatography, Paper; D007259:Infrared Rays; D051379:Mice; D055601:Organic Chemistry Phenomena; D012510:Sarcoma 180 / Q000188:drug therapy*; D014466:Ultraviolet Rays
D000900:Anti-Bacterial Agents; D000903:Antibiotics, Antineoplastic