PT - JOURNAL ARTICLE AU - Cradduck, T.D. TI - LETTER FROM THE EDITOR: Expensive Solutions for III-Defined Problems? DP - 1990 Sep 01 TA - Journal of Nuclear Medicine Technology PG - 159--160 VI - 18 IP - 3 4099 - http://tech.snmjournals.org/content/18/3/159.short 4100 - http://tech.snmjournals.org/content/18/3/159.full SO - J. Nucl. Med. Technol.1990 Sep 01; 18