RT Journal Article SR Electronic T1 Scintigraphy of Inflammation with Nanometer-Sized Colloidal Tracers JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 541 OP 541 VO 31 IS 4 A1 Ronald Weiner YR 1990 UL http://jnm.snmjournals.org/content/31/4/541.1.abstract AB