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Archive of Historical and Replaced Materials

OHRP has placed a number of historical and superseded documents in a separate archive area.  These documents are accessible to the public for research and informational purposes, but should not be regarded as reflecting current HHS or OHRP policy.  

OHRP Archived Materials include, but are not limited to:

Searches of historical and superseded documents are conducted on the archive area homepage.  Please note that search results in the archive area include only historical and superseded documents.  This is intended to help avoid confusion with current policy and guidance documents.