RT Journal Article SR Electronic T1 Focal Iatrogenic Increased Radiocolloid Uptake on Liver Scan JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 354 OP 355 VO 14 IS 6 A1 Helbig, Herbert D. YR 1973 UL http://jnm.snmjournals.org/content/14/6/354.abstract AB