title: Stamp commemorating the Doctors Mayo.
authors.forename: M A
authors.initials: MA
authors.lastname: Shampo
authors.forename: R A
authors.initials: RA
authors.lastname: Kyle
mesh_terms: D013502:General Surgery / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D006761:Hospitals / Q000266:history; D008910:Minnesota; D010678:Philately; D014481:United States