Epidemiology of syphilis.
Makulowich
G S
GS
D004196:Disease Outbreaks / Q000517:prevention & control*; D005260:Female; D006801:Humans; D015994:Incidence; D008297:Male; D012307:Risk Factors; D013587:Syphilis / Q000453:epidemiology*; D014481:United States / Q000453:epidemiology