title: Mitogenic activity of bacterial fractions in lymphocyte cultures. I. Purified protein derivative and polysaccharides of tuberculin.
mesh_terms: D001426:Bacterial Proteins / Q000494:pharmacology*; D002455:Cell Division; D046508:Culture Techniques; D006801:Humans; D008214:Lymphocytes / Q000166:cytology* / Q000187:drug effects*; D009169:Mycobacterium tuberculosis; D009205:Myocarditis / Q000473:pathology; D011135:Polysaccharides, Bacterial / Q000494:pharmacology*; D012507:Sarcoidosis / Q000473:pathology; D014373:Tuberculin / Q000494:pharmacology*; D014397:Tuberculosis, Pulmonary / Q000473:pathology
chemical_list: D001426:Bacterial Proteins; D011135:Polysaccharides, Bacterial; D014373:Tuberculin