PT - JOURNAL ARTICLE ED - , TI - Abstracts for Scientific Program DP - 1974 Jun 01 TA - Journal of Nuclear Medicine PG - 474--547 VI - 15 IP - 6 4099 - http://jnm.snmjournals.org/content/15/6/474.short 4100 - http://jnm.snmjournals.org/content/15/6/474.full SO - J Nucl Med1974 Jun 01; 15