title: Diagnosis of neurosyphilis: New tools.
authors.forename: P Frederick
authors.initials: PF
authors.lastname: Sparling
mesh_terms: D006801:Humans; D009494:Neurosyphilis / Q000134:cerebrospinal fluid / Q000175:diagnosis*; D013588:Syphilis Serodiagnosis / Q000295:instrumentation / Q000379:methods