title: An unusual portrait of Edward Jenner and a possible link with Napoleon.
mesh_terms: D001154:Art / Q000266:history*; D004739:England; D004741:Engraving and Engravings; D005197:Famous Persons; D005602:France; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D011057:Politics; D011173:Portraits as Topic; D014611:Vaccination / Q000266:history