[New antibiotic preparations and other biologically active substances of natural origin].
D000900:Anti-Bacterial Agents; D000890:Anti-Infective Agents; D006801:Humans; D007372:Interferons
D000900:Anti-Bacterial Agents; D000890:Anti-Infective Agents; D007372:Interferons
Novye preparaty antibiotikov i drugikh biologicheski aktivnoykh veshchestv prirodnogo proiskhozhdeniia.