Prophylactic effect of isoniazid in young tuberculin reactors.
D000293:Adolescent; D001741:Black or African American; D002140:California; D002648:Child; D003365:Costs and Cost Analysis; D004641:Emigration and Immigration; D005069:Evaluation Studies as Topic; D005260:Female; D006801:Humans; D007538:Isoniazid / Q000627:therapeutic use*; D008297:Male; D011859:Radiography; D012572:School Health Services; D012924:Social Conditions; D014171:Transients and Migrants; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000000981:diagnostic imaging / Q000453:epidemiology / Q000517:prevention & control*; D044465:White People
D007538:Isoniazid