Syphilis therapy still imperfect.
D003365:Costs and Cost Analysis; D006801:Humans; D007273:Injections, Intramuscular; D007275:Injections, Intravenous; D010401:Penicillin G Benzathine / Q000008:administration & dosage / Q000134:cerebrospinal fluid / Q000627:therapeutic use; D010406:Penicillins / Q000627:therapeutic use; D012996:Solutions; D013587:Syphilis / Q000188:drug therapy*
D010406:Penicillins; D012996:Solutions; D010401:Penicillin G Benzathine