title: [Neurosyphilis. Current aspects. Apropos of 4 cases].
mesh_terms: D000368:Aged; D005260:Female; D006801:Humans; D008297:Male; D008875:Middle Aged; D009494:Neurosyphilis / Q000175:diagnosis* / Q000188:drug therapy; D010406:Penicillins / Q000627:therapeutic use
chemical_list: D010406:Penicillins
vernacular_title: Neurosífilis. Aspectos actuales. A propósito de 4 casos.