PT - JOURNAL ARTICLE AU - Lalitha K. Shankar AU - Daniel C. Sullivan TI - Commentary DP - 2007 Jan 01 TA - Journal of Nuclear Medicine PG - 1S--1S VI - 48 IP - 1 suppl 4099 - http://jnm.snmjournals.org/content/48/1_suppl/1S.short 4100 - http://jnm.snmjournals.org/content/48/1_suppl/1S.full SO - J Nucl Med2007 Jan 01; 48