PT - JOURNAL ARTICLE ED - Society of Nuclear Medicine TI - Calendar DP - 1993 Dec 01 TA - Journal of Nuclear Medicine PG - 49A--51A VI - 34 IP - 12 4099 - http://jnm.snmjournals.org/content/34/12/49A.short 4100 - http://jnm.snmjournals.org/content/34/12/49A.full SO - J Nucl Med1993 Dec 01; 34