title: [ON THE FREQUENCY OF NEGATIVE CUTANEOUS REACTIONS TO TUBERCULIN IN CHILDREN FOLLOWING PRIMARY INFECTION].
mesh_terms: D001699:Biometry; D002648:Child; D003141:Communicable Diseases; D006801:Humans; D013223:Statistics as Topic; D014373:Tuberculin; D014374:Tuberculin Test; D014376:Tuberculosis; D014397:Tuberculosis, Pulmonary
chemical_list: D014373:Tuberculin
keywords: CHILD; STATISTICS; TUBERCULIN TEST; TUBERCULOSIS IN CHILDHOOD; TUBERCULOSIS, PULMONARY
vernacular_title: SUR LA FR'EQUENCE DE LA N'EGATIVATION DES R'EACTIONS CUTAN'EES 'A LA TUBERCULINE CHEZ L'ENFANT APR'ES PRIMO-INFECTION.