RT Journal Article SR Electronic T1 Cardiovascular Nuclear Imaging: Balancing Proven Clinical Value and Potential Radiation Risk JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1162 OP 1164 DO 10.2967/jnumed.111.090654 VO 52 IS 7 YR 2011 UL http://jnm.snmjournals.org/content/52/7/1162.abstract AB