“Medical historians have cited many observations which they regarded as indicating the ancient existence of syphilis; but most of these, on close scrutiny, turn out to be unconvincing […] Ozanam quotes two sonnets from a Florentine poet—one entitled ‘De Matrona,’… — Hans Zinsser Copy Share Image
![“Medical historians have cited many observations which they regarded as indicating the ancient existence of syphilis; but most of these, on close scrutiny, turn out to be unconvincing […] Ozanam quotes two sonnets from a Florentine poet—one entitled ‘De Matrona,’ the other 'Ad Priapum'—which he…” quote by Hans Zinsser](https://sms4smile.com/quotes/img-quotes/0f5/hans-zinsser-34557_history_medical-historians-have-cited-many-obser_1854315.jpg)