[Evaluation of tuberculous infection in a part of the school population of the city of Rome].
D002648:Child; D006801:Humans; D007223:Infant; D012574:Schools; D014373:Tuberculin; D014374:Tuberculin Test; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
D014373:Tuberculin
TUBERCULIN REACTION; TUBERCULOSIS, PULMONARY/in infancy and childhood