[Code of Federal Regulations] [Title 45, Volume 1] [Revised as of October 1, 2004] From the U.S. Government Printing Office via GPO Access [CITE: 45CFR46.112] [Page 124] TITLE 45--PUBLIC WELFARE SUBTITLE A--DEPARTMENT OF HEALTH AND HUMAN SERVICES PART 46_PROTECTION OF HUMAN SUBJECTS--Table of Contents Subpart A_Basic HHS Policy for Protection of Human Research Subjects Sec. 46.112 Review by institution. Research covered by this policy that has been approved by an IRB may be subject to further appropriate review and approval or disapproval by officials of the institution. However, those officials may not approve the research if it has not been approved by an IRB.