title: Graduate medical education: issues for the 21st century.
authors.affiliation: Department of Surgery, University of North Carolina, Chapel Hill 27599.
authors.forename: G F
authors.initials: GF
authors.lastname: Sheldon
mesh_terms: D004503:Education, Medical, Graduate; D013502:General Surgery / Q000193:education*; D014146:Training Support; D014481:United States; D000078329:Workforce