1. Burnout among American surgeons;Campbell;Surgery,2001
2. Stress and burnout among surgeons: understanding and managing the syndrome and avoiding the adverse consequences;Balch;Arch. Surg.,2009
3. Surgeon distress as calibrated by hours worked and night on call;Balch;J. Am. Coll. Surg.,2010
4. The measurement of experienced burnout;Maslach;J. Occup. Behav.,1981
5. RACS Safe Working Hours and Conditions for Fellows, Surgical Trainees and International Medical Graduates http://www.surgeons.org/media/17658/SafeHours_small_final_pintout.pdf