Long-term studies of results of penicillin therapy in early syphilis.
D000930:Antidiarrheals; D001151:Arsenic; D001729:Bismuth; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D013587:Syphilis / Q000628:therapy*; D014481:United States
D000930:Antidiarrheals; D010406:Penicillins; D001151:Arsenic; D001729:Bismuth
PENICILLIN/therapeutic use; SYPHILIS/therapy