[Code of Federal Regulations] [Title 21, Volume 5] [Revised as of April 1, 2002] From the U.S. Government Printing Office via GPO Access [CITE: 21CFR312.61] [Page 85] TITLE 21--FOOD AND DRUGS CHAPTER I--FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES (CONTINUED) PART 312--INVESTIGATIONAL NEW DRUG APPLICATION--Table of Contents Subpart D--Responsibilities of Sponsors and Investigators Sec. 312.61 Control of the investigational drug. An investigator shall administer the drug only to subjects under the investigator's personal supervision or under the supervision of a subinvestigator responsible to the investigator. The investigator shall not supply the investigational drug to any person not authorized under this part to receive it.