RT Journal Article SR Electronic T1 In Vivo Leukocyte Labeling: The Quest Continues JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 332 OP 334 VO 48 IS 3 A1 Palestro, Christopher J. YR 2007 UL http://jnm.snmjournals.org/content/48/3/332.abstract AB