[Determination of anti-PPD antibody by enzyme-linked immunosorbent assay].
D000907:Antibodies, Bacterial / Q000032:analysis*; D004797:Enzyme-Linked Immunosorbent Assay; D006801:Humans; D007124:Immunoenzyme Techniques; D009169:Mycobacterium tuberculosis / Q000276:immunology*; D014374:Tuberculin Test; D014397:Tuberculosis, Pulmonary / Q000276:immunology
D000907:Antibodies, Bacterial