title: Tuberculin sensitivity and circulating antibodies.
mesh_terms: D000293:Adolescent; D000328:Adult; D000906:Antibodies; D002648:Child; D005260:Female; D006386:Hemagglutination Tests; D006801:Humans; D006968:Hypersensitivity, Delayed; D005779:Immunodiffusion; D008297:Male; D008875:Middle Aged; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000276:immunology*
chemical_list: D000906:Antibodies