title: In vitro studies on polysaccharides of Mycobacterium tuberculosis and delayed hypersensitivity.
mesh_terms: D000818:Animals; D002465:Cell Movement / Q000187:drug effects; D002478:Cells, Cultured; D006168:Guinea Pigs; D006968:Hypersensitivity, Delayed / Q000276:immunology*; D008264:Macrophages / Q000187:drug effects / Q000276:immunology*; D008297:Male; D009169:Mycobacterium tuberculosis; D011135:Polysaccharides, Bacterial / Q000276:immunology* / Q000494:pharmacology
chemical_list: D011135:Polysaccharides, Bacterial