title: Syphilis: the great facilitator.
authors.forename: I
authors.initials: I
authors.lastname: Cohen
mesh_terms: D005260:Female; D049668:History, 15th Century; D049669:History, 16th Century; D049671:History, 18th Century; D049672:History, 19th Century; D049690:History, Ancient; D006801:Humans; D008297:Male; D013587:Syphilis / Q000453:epidemiology / Q000266:history / Q000635:transmission