RT Journal Article SR Electronic T1 Our Responsibility JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 16N OP 34N VO 47 IS 11 A1 Martin P. Sandler A1 Alexander J. McEwan YR 2006 UL http://jnm.snmjournals.org/content/47/11/16N.abstract AB