title: [Tuberculin testing in childhood. (Data drawn from the activities of the Centro di Vaccinazione Antitubercolare of the Clinica Tisiologica of the Universita di Napoli].
mesh_terms: D002648:Child; D006801:Humans; D055633:Immune System Phenomena; D007223:Infant; D014373:Tuberculin; D014374:Tuberculin Test
chemical_list: D014373:Tuberculin
keywords: TUBERCULIN REACTION/in infancy and childhood