The potential of immunological tests as tools in the epidemiology of leprosy.
D000942:Antigens, Bacterial / Q000276:immunology; D003430:Cross-Sectional Studies; D006801:Humans; D007158:Immunologic Techniques; D007918:Leprosy / Q000175:diagnosis* / Q000453:epidemiology; D014397:Tuberculosis, Pulmonary / Q000175:diagnosis
D000942:Antigens, Bacterial