title: The immunopathology of erythema nodosum leprosum: the role of extravascular complexes.
mesh_terms: D000936:Antigen-Antibody Complex / Q000032:analysis*; D000942:Antigens, Bacterial / Q000032:analysis; D003165:Complement System Proteins / Q000032:analysis; D004893:Erythema Nodosum / Q000276:immunology*; D006099:Granuloma / Q000276:immunology; D006801:Humans; D007136:Immunoglobulins / Q000032:analysis; D007918:Leprosy / Q000276:immunology*; D009166:Mycobacterium leprae / Q000276:immunology*
chemical_list: D000936:Antigen-Antibody Complex; D000942:Antigens, Bacterial; D007136:Immunoglobulins; D003165:Complement System Proteins