[BIOLOGICALLY ACTIVE SUBSTANCES OF NATURAL ORIGIN. (ANTIBIOTICS, BACTERIAL POLYSACCHARIDES, INTERFERON)].
D000900:Anti-Bacterial Agents; D007372:Interferons; D011134:Polysaccharides; D011135:Polysaccharides, Bacterial
D000900:Anti-Bacterial Agents; D011134:Polysaccharides; D011135:Polysaccharides, Bacterial; D007372:Interferons
ANTIBIOTICS; INTERFERON; POLYSACCHARIDES, BACTERIAL
BIOLOGICHESKI AKTIVNYE VESHCHESTVA PRIRODNOGO PROISKHOZHDENIIA. (ANTIBIOTIKI, BAKTERIAL'NYE POLISAKHARIDY, INTERFERON)