title: Puzzling cases of secondary syphilis.
mesh_terms: D000328:Adult; D003638:Deafness / Q000209:etiology; D005260:Female; D006801:Humans; D007565:Jaundice / Q000209:etiology; D008297:Male; D008875:Middle Aged; D010522:Periostitis / Q000209:etiology; D013587:Syphilis / Q000150:complications / Q000175:diagnosis*; D014605:Uveitis / Q000209:etiology