title: [History of smallpox in Spain].
mesh_terms: D049668:History, 15th Century; D049669:History, 16th Century; D049670:History, 17th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049673:History, 20th Century; D049691:History, Medieval; D006801:Humans; D012899:Smallpox / Q000266:history*; D013030:Spain
vernacular_title: Datos para la historia de la viruela en España