TREPONEMATOSIS AND AFRICAN SLAVERY.
D000349:Africa; D044383:Black People; D004641:Emigration and Immigration; D063947:Enslavement; D004813:Epidemiology; D006664:History; D049690:History, Ancient; D049711:History, Modern 1601-; D006801:Humans; D008511:Medicine; D013587:Syphilis; D014211:Treponemal Infections; D015001:Yaws
AFRICA; EMIGRATION AND IMMIGRATION; EPIDEMIOLOGY; HISTORY; HISTORY OF MEDICINE, ANCIENT; HISTORY OF MEDICINE, MODERN; NEGROES; SYPHILIS; TREPONEMAL INFECTIONS; YAWS