RT Journal Article SR Electronic T1 Building a Foundation for Better PET Utilization JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 46N OP 56N VO 49 IS 9 A1 Homer Macapinlac A1 George Segall YR 2008 UL http://jnm.snmjournals.org/content/49/9/46N.abstract AB