title: Physician role model: past, present, and future.
authors.affiliation: Department of Medicine, University of Tennessee, Memphis.
authors.forename: M
authors.initials: M
authors.lastname: Lewis
mesh_terms: D005260:Female; D005762:Gastroenterology / Q000193:education*; D006801:Humans; D007396:Internship and Residency / Q000639:trends*; D008297:Male; D008875:Middle Aged; D012380:Role