title: Immunological aspects of leprosy--present status.
mesh_terms: D000818:Animals; D001402:B-Lymphocytes / Q000276:immunology; D004893:Erythema Nodosum / Q000473:pathology; D006801:Humans; D007109:Immunity; D007167:Immunotherapy; D007918:Leprosy / Q000276:immunology* / Q000473:pathology / Q000628:therapy; D008264:Macrophages / Q000276:immunology; D009166:Mycobacterium leprae / Q000472:pathogenicity; D012867:Skin / Q000473:pathology; D013601:T-Lymphocytes / Q000276:immunology