A papal physician and the sanitation of New York City.
D004813:Epidemiology / Q000266:history; D049670:History, 17th Century; D049671:History, 18th Century; D006801:Humans; D008288:Malaria / Q000266:history; D009519:New York City; D012384:Rome; D012499:Sanitation / Q000266:history*; D014671:Vatican City