title: [Sámuel Zay born 250 years ago (1753-1812)].
authors.forename: László
authors.initials: L
authors.lastname: Kiss
mesh_terms: D001877:Books / Q000266:history*; D006266:Health Education / Q000266:history*; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D006814:Hungary; D007114:Immunization / Q000266:history*; D008903:Minerals / Q000266:history*; D012899:Smallpox / Q000266:history* / Q000517:prevention & control
chemical_list: D008903:Minerals