300 Longwood Avenue Boston, MA 02115 (617) 355-6000 BCRP: Night Call Postcall Dessert During rotations with night coverage, call is generally every fourth night. Interns are protected from admissions overnight by the night float system at each institution. We are currently trialing a new call model with a day team and a night team on the general pediatric services at Children's. On-call rooms and meal allowances are provided for house officers on night duty. Emergency room rotations are 6 to 12-hour shifts. All rotations in the BCRP are in full compliance with the ACGME work hour regulations. The information on this website should not be taken as medical advice, which can only be given to you by your personal health care professional. Copyright © Children's Hospital Boston. All rights reserved.