PT - JOURNAL ARTICLE AU - Mark Wallenmeyer TI - Beginning Again—Again DP - 2008 Jul 01 TA - Journal of Nuclear Medicine PG - 26N--26N VI - 49 IP - 7 4099 - http://jnm.snmjournals.org/content/49/7/26N.short 4100 - http://jnm.snmjournals.org/content/49/7/26N.full SO - J Nucl Med2008 Jul 01; 49