PT - JOURNAL ARTICLE ED - , TI - Sudden Radioisotope Shortage Threatens Patient Care DP - 2008 Jan 01 TA - Journal of Nuclear Medicine PG - 17N--18N VI - 49 IP - 1 4099 - http://jnm.snmjournals.org/content/49/1/17N.short 4100 - http://jnm.snmjournals.org/content/49/1/17N.full SO - J Nucl Med2008 Jan 01; 49