PT - JOURNAL ARTICLE ED - Society of Nuclear Medicine TI - Placement DP - 1979 Jun 01 TA - Journal of Nuclear Medicine Technology PG - 28A--28A VI - 7 IP - 2 4099 - http://tech.snmjournals.org/content/7/2/28A.short 4100 - http://tech.snmjournals.org/content/7/2/28A.full SO - J. Nucl. Med. Technol.1979 Jun 01; 7