title: Karel Raska--the development of modern epidemiology. The role of the IEA.
authors.affiliation: University of London.
authors.forename: Walter W
authors.initials: WW
authors.lastname: Holland
mesh_terms: D003604:Czechoslovakia; D004813:Epidemiology / Q000266:history* / Q000458:organization & administration; D049673:History, 20th Century; D006801:Humans; D012899:Smallpox / Q000266:history / Q000517:prevention & control; D012955:Societies, Medical / Q000266:history* / Q000458:organization & administration; D014944:World Health Organization / Q000266:history / Q000458:organization & administration