title: Letter: Diagnosis of bacterial meningitis.
mesh_terms: D000208:Acute Disease; D001424:Bacterial Infections / Q000134:cerebrospinal fluid / Q000175:diagnosis*; D003937:Diagnosis, Differential; D006801:Humans; D007075:Immunoglobulin M / Q000134:cerebrospinal fluid*; D008581:Meningitis / Q000134:cerebrospinal fluid / Q000175:diagnosis*
chemical_list: D007075:Immunoglobulin M