title: ELISA titres to polysaccharide antigens of Leishmania donovani promastigotes in kala-azar.
mesh_terms: D000953:Antigens, Protozoan / Q000032:analysis*; D004797:Enzyme-Linked Immunosorbent Assay; D006801:Humans; D007893:Leishmania donovani / Q000276:immunology*; D007898:Leishmaniasis, Visceral / Q000276:immunology*; D011134:Polysaccharides / Q000276:immunology
chemical_list: D000953:Antigens, Protozoan; D011134:Polysaccharides