PT - JOURNAL ARTICLE ED - , TI - In Memoriam: Robert E. O’Mara, MD, 1933–2015 DP - 2015 Jul 01 TA - Journal of Nuclear Medicine PG - 12N--12N VI - 56 IP - 7 4099 - http://jnm.snmjournals.org/content/56/7/12N.2.short 4100 - http://jnm.snmjournals.org/content/56/7/12N.2.full SO - J Nucl Med2015 Jul 01; 56