title: Joseph Barnett Kirsner, MD, PhD.
authors.affiliation: University of Chicago Medicine, Chicago, IL, USA.
authors.forename: Stephen B
authors.initials: SB
authors.lastname: Hanauer
authors.forename: David T
authors.initials: DT
authors.lastname: Rubin
mesh_terms: D002641:Chicago; D005762:Gastroenterology / Q000266:history*; D049673:History, 20th Century; D049674:History, 21st Century; D006801:Humans