1. Third report: improving access to health care through physician workforce reform: directions for the 21st century;Council on Graduate Medical Education,1993
2. Primary and preventive care services provided by obstetrician-gynecologists;Horton;Obstet Gynecol,1993
3. Primary and preventive care: a primer for obstetricians and gynecologists;American College of Obstetricians and Gynecologists,1993
4. Identifying primary care disciplines by analyzing the diagnostic content of ambulatory care;Rosenblatt;JAm Board Fam Pract,1995
5. Essentials and information items;Accreditation Council for Graduate Medical Education,1993