PT - JOURNAL ARTICLE ED - , TI - Calendar DP - 1993 Nov 01 TA - Journal of Nuclear Medicine PG - 42A--43A VI - 34 IP - 11 4099 - http://jnm.snmjournals.org/content/34/11/42A.short 4100 - http://jnm.snmjournals.org/content/34/11/42A.full SO - J Nucl Med1993 Nov 01; 34