[A study of specific and nonspecific resistance in patients with pulmonary tuberculosis].
D000293:Adolescent; D000328:Adult; D000368:Aged; D001500:BCG Vaccine; D006801:Humans; D008875:Middle Aged; D011859:Radiography; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging / Q000276:immunology*
D001500:BCG Vaccine