Therapeutic efficacy of sodium penicillin and of penicillins F and X in experimental rabbit syphilis.
D000818:Animals; D010400:Penicillin G; D010406:Penicillins / Q000628:therapy*; D011817:Rabbits; D013145:Spirochaetales Infections; D013587:Syphilis
PENICILLIN/therapy; SYPHILIS/experimental