[Early diagnosis and treatment of syphilis].
D000328:Adult; D006801:Humans; D008297:Male; D008722:Methods; D010406:Penicillins / Q000627:therapeutic use; D013587:Syphilis / Q000175:diagnosis* / Q000188:drug therapy*; D013588:Syphilis Serodiagnosis
D010406:Penicillins