PT - JOURNAL ARTICLE ED - , TI - NEWSBRIEFS DP - 2008 Mar 01 TA - Journal of Nuclear Medicine PG - 22N--26N VI - 49 IP - 3 4099 - http://jnm.snmjournals.org/content/49/3/22N.short 4100 - http://jnm.snmjournals.org/content/49/3/22N.full SO - J Nucl Med2008 Mar 01; 49