3Rohland BM, Kruse GR, Rohrer JE. Validation of a single item measure of burnout against the Maslach burnout inventory among physicians[J]. Stress and Health, 2004,20 : 75-79.
4Bergman B, Ahmad F, Stewart DE. Physician health, stress and gender at a university hospital[J]. Journal of Psychosomatic Research, 2003,54(2): 171-179.