title: Contagion theory and contagion practice in fifteenth-century Milan.
authors.forename: A G
authors.initials: AG
authors.lastname: Carmichael
mesh_terms: D003140:Communicable Disease Control / Q000266:history*; D049691:History, Medieval; D007558:Italy; D010336:Pathology / Q000266:history*; D010930:Plague / Q000266:history*; D011634:Public Health / Q000266:history*