title: The fourth-year medical curriculum: has anything changed in 20 years?
authors.affiliation: American Medical Association, Chicago, IL 60610, USA.
authors.forename: B
authors.initials: B
authors.lastname: Barzansky
authors.forename: F A
authors.initials: FA
authors.lastname: Simon
authors.forename: S E
authors.initials: SE
authors.lastname: Brotherton
mesh_terms: D003479:Curriculum / Q000639:trends*; D004504:Education, Medical, Undergraduate / Q000379:methods* / Q000639:trends*; D013997:Time Factors; D014481:United States