title: Trial of BCG vaccines in south India for tuberculosis prevention. 1979.
mesh_terms: D001500:BCG Vaccine / Q000008:administration & dosage*; D002986:Clinical Trials as Topic; D049673:History, 20th Century; D006801:Humans; D007194:India; D032541:Mass Vaccination; D009163:Mycobacterium bovis / Q000276:immunology; D014376:Tuberculosis / Q000266:history / Q000517:prevention & control*
chemical_list: D001500:BCG Vaccine