title: [In commemoration of the 200th anniversary of E. Jenner's invention of vaccination].
authors.forename: B
authors.initials: B
authors.lastname: Ma
mesh_terms: D049671:History, 18th Century; D006801:Humans; D012899:Smallpox / Q000266:history*; D006113:United Kingdom; D014611:Vaccination / Q000266:history*