title: The relative antisyphilitic activity of penicillins F,G,K, and X and of bacitracin, based on the amounts required to abort early syphilic infections in rabbits.
mesh_terms: D000818:Animals; D000993:Antitreponemal Agents; D001414:Bacitracin / Q000628:therapy*; D010406:Penicillins / Q000628:therapy*; D011817:Rabbits; D013587:Syphilis / Q000628:therapy*
chemical_list: D000993:Antitreponemal Agents; D010406:Penicillins; D001414:Bacitracin; C065221:penicillin K; C067075:penicillin F
keywords: BACITRACIN/therapy; PENICILLIN/therapy; SYPHILIS/therapy