RT Journal Article SR Electronic T1 Impact of Radiocontaminants in Commercially Available Iodine-123: Dosimetric Evaluation JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 428 OP 432 VO 27 IS 3 A1 Harvey A. Ziessman A1 Frederic H. Fahey A1 John M. Gochoco YR 1986 UL http://jnm.snmjournals.org/content/27/3/428.abstract AB