PT - JOURNAL ARTICLE ED - Society of Nuclear Medicine TI - Calendar DP - 1978 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 228--228 VI - 6 IP - 4 4099 - http://tech.snmjournals.org/content/6/4/228.short 4100 - http://tech.snmjournals.org/content/6/4/228.full SO - J. Nucl. Med. Technol.1978 Dec 01; 6