As incidence increases CDC recommends 1976 treatment schedule for syphilis.
D003140:Communicable Disease Control; D004917:Erythromycin / Q000627:therapeutic use*; D005260:Female; D006077:Government Agencies; D006801:Humans; D010406:Penicillins / Q000627:therapeutic use*; D011247:Pregnancy; D011251:Pregnancy Complications, Infectious / Q000188:drug therapy; D013587:Syphilis / Q000188:drug therapy*; D013752:Tetracycline / Q000627:therapeutic use*; D014481:United States
D010406:Penicillins; D004917:Erythromycin; D013752:Tetracycline