1. Accreditation Council for Graduate Medical Education (ACGME). Common Program Requirements 2003. Available at: http://www.acgme.org/acWebsite/dutyHours/dh_dutyHoursCommonPR.pdf. Accessed July 27, 2017.
2. Committee on Optimizing Graduate Medical Trainee (Resident) Hours and Work Schedule to Improve Patient Safety, Institute of Medicine Resident Duty Hours: Enhancing Sleep, Supervision, and Safety. Washington, DC: National Academies Press; 2008.
3. The new recommendations on duty hours from the ACGME Task Force;Nasca;N Engl J Med,2010
4. Residents’ response to duty-hour regulations: a follow-up national survey;Drolet;N Engl J Med,2012
5. Accreditation Council for Graduate Medical Education. The ACGME 2011 duty hour standards: enhancing quality of care, supervision, and resident professional development. Available at: http://www.acgme.org. Accessed July 27, 2017.