title: Cellular immune defect in lepromatous leprosy.
mesh_terms: D000937:Antigen-Antibody Reactions; D006801:Humans; D007111:Immunity, Cellular; D007136:Immunoglobulins / Q000032:analysis; D007918:Leprosy / Q000276:immunology*; D008214:Lymphocytes / Q000276:immunology
chemical_list: D007136:Immunoglobulins