PT - JOURNAL ARTICLE ED - Society of Nuclear Medicine TI - CONTINUING EDUCATION TEST 1 DP - 1990 Sep 01 TA - Journal of Nuclear Medicine Technology PG - 174--175 VI - 18 IP - 3 4099 - http://tech.snmjournals.org/content/18/3/174.short 4100 - http://tech.snmjournals.org/content/18/3/174.full SO - J. Nucl. Med. Technol.1990 Sep 01; 18