The value and limitations of the tuberculin test.
D000293:Adolescent; D000328:Adult; D000367:Age Factors; D002170:Canada; D002648:Child; D005260:Female; D006801:Humans; D004930:Inuit; D008297:Male; D008403:Mass Screening; D008875:Middle Aged; D014374:Tuberculin Test; D014376:Tuberculosis / Q000453:epidemiology*