3db2f831_idents__HRG_Publication__1570__ents_for_selected_specialties__Nights_On_Call
[0] Obstetrics and Gynecology [Weekly Work Hours] None set [Longest Shift] None set [Non-working hours] 1 full day out of every 7, on average [Nights On-Call] 
No more than every 3rd night
Public Citizen | Publications - Petition to the Occupational Safety and Health Administration requesting that limits be placed on hours worked by medical residents (HRG Publication #1570)
Nights On-Call