PT - JOURNAL ARTICLE ED - Wells, L. David TI - Letter from the Editor DP - 1974 Dec 01 TA - Journal of Nuclear Medicine Technology PG - 139--140 VI - 2 IP - 4 4099 - http://tech.snmjournals.org/content/2/4/139.short 4100 - http://tech.snmjournals.org/content/2/4/139.full SO - J. Nucl. Med. Technol.1974 Dec 01; 2