RT Journal Article SR Electronic T1 Institute of Medicine Study Supports State Regulation of Medical Isotopes over NRC JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 23N OP 23N VO 37 IS 2 A1 Silver, Stacey YR 1996 UL http://jnm.snmjournals.org/content/37/2/23N.abstract AB