title: Pneumocystis carinii pneumonia.
mesh_terms: D000818:Animals; D000913:Antibodies, Protozoan / Q000032:analysis*; D006801:Humans; D011010:Pneumocystis / Q000276:immunology*; D011020:Pneumonia, Pneumocystis / Q000175:diagnosis*
chemical_list: D000913:Antibodies, Protozoan