title: [A study of immunological skin reactions in patients with active pulmonary tuberculosis. 1. A comparative study on the relationship among 4 reactions (PPD, DNCB, PHA and Candida skin reactions)].
mesh_terms: D000328:Adult; D000368:Aged; D002175:Candida / Q000276:immunology; D004137:Dinitrochlorobenzene / Q000276:immunology; D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D008297:Male; D008875:Middle Aged; D010835:Phytohemagglutinins / Q000494:pharmacology; D012882:Skin Tests; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000276:immunology*
chemical_list: D004137:Dinitrochlorobenzene; D010835:Phytohemagglutinins