American trypanosomiasis. An historical and a human lesson.
D000349:Africa; D001938:Brazil; D014355:Chagas Disease / Q000266:history*; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D014353:Trypanosomiasis, African / Q000266:history