[Code of Federal Regulations] [Title 21, Volume 1] [Revised as of April 1, 2007] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR11.70] [Page 112] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES PART 11_ELECTRONIC RECORDS; ELECTRONIC SIGNATURES--Table of Contents Subpart B_Electronic Records Sec. 11.70 Signature/record linking. Electronic signatures and handwritten signatures executed to electronic records shall be linked to their respective electronic records to ensure that the signatures cannot be excised, copied, or otherwise transferred to falsify an electronic record by ordinary means. [[Page 113]]