EPIDEMIC TYPHUS FEVER AND HISTORY.
D006664:History; D049690:History, Ancient; D049691:History, Medieval; D049711:History, Modern 1601-; D006801:Humans; D008511:Medicine; D014438:Typhus, Epidemic Louse-Borne
HISTORY; HISTORY OF MEDICINE, ANCIENT; HISTORY OF MEDICINE, MEDIEVAL; HISTORY OF MEDICINE, MODERN; TYPHUS