RT Journal Article SR Electronic T1 Abstracts of Current Literature JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 860 OP 862 VO 18 IS 8 A1 John J. Coupal A1 Andrew Fried A1 Euishin E. Kim YR 1977 UL http://jnm.snmjournals.org/content/18/8/860.abstract AB