Book 22: 2026 Frequently Asked Questions and Guidance on Clinical Research from the OHRPDescription Contents Cover This spiral bound, 5" x 7. 5" book is a collection of recently finalized guidance documents issued by the US Office for Human Subject Protections (OHRP) under the Department of Health and Human Services. It includes nearly 100 Frequently Asked Questions on research, as well as brand new guidances on adverse events and research involving children as subjects. Who Uses this Book? Investigators, IRB staff, sponsor staff, and