The penicillin treatment of syphilis.
D006801:Humans; D009494:Neurosyphilis / Q000188:drug therapy; D010401:Penicillin G Benzathine / Q000627:therapeutic use; D010402:Penicillin G Procaine / Q000627:therapeutic use; D010406:Penicillins / Q000627:therapeutic use*; D013587:Syphilis / Q000188:drug therapy*
D010406:Penicillins; D010402:Penicillin G Procaine; D010401:Penicillin G Benzathine