PT - JOURNAL ARTICLE ED - , TI - Calendar DP - 1992 Jan 01 TA - Journal of Nuclear Medicine PG - 33A--38A VI - 33 IP - 1 4099 - http://jnm.snmjournals.org/content/33/1/33A.short 4100 - http://jnm.snmjournals.org/content/33/1/33A.full SO - J Nucl Med1992 Jan 01; 33