Incidence of treponemal disease in a group of immigrants in East London.
D054242:Emigrants and Immigrants; D004641:Emigration and Immigration; D006801:Humans; D015994:Incidence; D008131:London; D014211:Treponemal Infections / Q000453:epidemiology*
EMIGRATION AND IMMIGRATION; TREPONEMAL INFECTIONS/epidemiology