THE EPIDEMIOLOGY OF SYPHILIS.
D003140:Communicable Disease Control; D004813:Epidemiology; D006801:Humans; D011634:Public Health; D013587:Syphilis; D013591:Syphilis, Cutaneous; D014481:United States
COMMUNICABLE DISEASE CONTROL; EPIDEMIOLOGY; PUBLIC HEALTH; SYPHILIS; SYPHILIS, CUTANEOUS; UNITED STATES