title: [Two physician-numismatists: Joseph Leroux and Gaspard Eugene Courteau].
mesh_terms: D002170:Canada; D049671:History, 18th Century; D049672:History, 19th Century; D009717:Numismatics / Q000266:history*
vernacular_title: Deux médecins numismatologues: Joseph Leroux et Gaspard Eugène Courteau.