Public health issues in control of tuberculosis. Surveillance techniques and the role of health care providers.
D002170:Canada; D002675:Child, Preschool; D004641:Emigration and Immigration; D004651:Employment; D006268:Health Facilities; D006801:Humans; D008168:Lung / Q000000981:diagnostic imaging; D009729:Nursing; D009735:Nursing Homes; D011159:Population Surveillance; D011330:Prisons; D011859:Radiography; D012380:Role; D014374:Tuberculin Test; D014376:Tuberculosis / Q000453:epidemiology / Q000517:prevention & control* / Q000635:transmission; D014481:United States