House: A Portuguese man was diagnosed three years ago with C.N.S.-affected sleeping sickness. His only connection with Africa was through a girlfriend who'd served with the military in Angola.
Dr. Chase: Boy. Where'd you find that?
House: The Journal of the Instituto de Higiene e Medicinia Tropical. You don't read Portuguese?
Dr. Cameron: You do?
House: Pretty sure that's what it said. Either that or it was an ad for sunglasses.