title: [Detection of antibodies in blood from the ear lobes of leprosy patients by enzyme-linked immunosorbent assay--a preliminary report].
mesh_terms: D000907:Antibodies, Bacterial / Q000032:analysis*; D004797:Enzyme-Linked Immunosorbent Assay; D006801:Humans; D007918:Leprosy / Q000276:immunology*; D009166:Mycobacterium leprae / Q000276:immunology*
chemical_list: D000907:Antibodies, Bacterial