title: Do student perceptions of surgeons change during medical school? A longitudinal analysis during a 4-year curriculum.
authors.affiliation: Department of Surgery, UT Southwestern Medical Center, Dallas, TX 75390-9156, USA. rebekah.naylor@utsouthwestern.edu
authors.forename: Rebekah A
authors.initials: RA
authors.lastname: Naylor
authors.forename: Joan S
authors.initials: JS
authors.lastname: Reisch
authors.forename: R James
authors.initials: RJ
authors.lastname: Valentine