1. An overview of reform initiatives in medical education. 1906 through 1992;Enarson;J Am Med Assoc,1992
2. New pathways in general medical education.;Tosteson;New England J Med,1990
3. 4 Flexner A. Medical Education in the United States and Canada. New York, NY: Carnegie Foundation for the Advancement of Teaching, 1910.
4. International medical education. Common elements in divergent systems.;Carlson;J Am Med Assocation,1991