title: Dr. Carl Beck and the Mayos.
authors.affiliation: Mayo Historical Unit, Mayo Clinic, Rochester, MN 55905.
authors.forename: C W
authors.initials: CW
authors.lastname: Nelson
mesh_terms: D015709:Correspondence as Topic / Q000266:history; D003604:Czechoslovakia; D013502:General Surgery / Q000266:history; D049672:History, 19th Century; D049673:History, 20th Century; D010336:Pathology / Q000266:history; D014481:United States