On epidemics.
Thomison
J B
JB
D000163:Acquired Immunodeficiency Syndrome / Q000453:epidemiology*; D004196:Disease Outbreaks / Q000266:history; D005260:Female; D049669:History, 16th Century; D049670:History, 17th Century; D049673:History, 20th Century; D006801:Humans; D008297:Male; D013587:Syphilis / Q000266:history*