RT Journal Article SR Electronic T1 Opposition Strong to Proposed NRC Quality Assurance Regulations JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 283 OP 286 VO 29 IS 3 A1 Harby, Karla YR 1988 UL http://jnm.snmjournals.org/content/29/3/283.abstract AB