Thomas Michael Nowell and his 'Matière de Boulogne': a neglected figure in the history of smallpox vaccination.
Meynell
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E
D005602:France; D049671:History, 18th Century; D049672:History, 19th Century; D006801:Humans; D012900:Smallpox Vaccine / Q000266:history*
D012900:Smallpox Vaccine