title: Circulating immune complexes and rheumatoid factors in visceral leishmaniasis.
mesh_terms: D000818:Animals; D000936:Antigen-Antibody Complex / Q000032:analysis*; D002648:Child; D003450:Cryoglobulins / Q000032:analysis; D006801:Humans; D007898:Leishmaniasis, Visceral / Q000276:immunology*; D051381:Rats; D012217:Rheumatoid Factor / Q000032:analysis*
chemical_list: D000936:Antigen-Antibody Complex; D003450:Cryoglobulins; D012217:Rheumatoid Factor