PT - JOURNAL ARTICLE ED - , TI - SNM 2020 Task Force Assesses Environment for Profession, Society DP - 2011 Dec 01 TA - Journal of Nuclear Medicine PG - 18N--18N VI - 52 IP - 12 4099 - http://jnm.snmjournals.org/content/52/12/18N.short 4100 - http://jnm.snmjournals.org/content/52/12/18N.full SO - J Nucl Med2011 Dec 01; 52