title: J. V. H.: what a unique teacher.
authors.affiliation: Division of Gasterenterology and General Surgery, Gastrointestinal Research Unit, Mayo Clinic and Foundation, 200 First Street SW--AL 2-435, Rochester, MN 55905, USA.
authors.forename: Michael G
authors.initials: MG
authors.lastname: Sarr
mesh_terms: D004501:Education, Medical / Q000266:history*; D005180:Faculty, Medical / Q000266:history*; D013502:General Surgery / Q000193:education / Q000266:history*; D049673:History, 20th Century