title: Dose-related seroreversal in syphilis.
mesh_terms: D004305:Dose-Response Relationship, Drug; D005260:Female; D006801:Humans; D007273:Injections, Intramuscular; D008297:Male; D010401:Penicillin G Benzathine / Q000008:administration & dosage* / Q000627:therapeutic use; D013587:Syphilis / Q000175:diagnosis / Q000188:drug therapy*; D013588:Syphilis Serodiagnosis
chemical_list: D010401:Penicillin G Benzathine