PT - JOURNAL ARTICLE ED - Society of Nuclear Medicine TI - Calendar DP - 1982 Jan 01 TA - Journal of Nuclear Medicine PG - 96--50A VI - 23 IP - 1 4099 - http://jnm.snmjournals.org/content/23/1/96.short 4100 - http://jnm.snmjournals.org/content/23/1/96.full SO - J Nucl Med1982 Jan 01; 23