title: Counterimmunoelectrophoresis in the serological diagnosis of typhoid fever.
mesh_terms: D000907:Antibodies, Bacterial / Q000276:immunology; D003378:Counterimmunoelectrophoresis; D006801:Humans; D007122:Immunoelectrophoresis; D012485:Salmonella typhi / Q000276:immunology; D014435:Typhoid Fever / Q000175:diagnosis*
chemical_list: D000907:Antibodies, Bacterial