RT Journal Article SR Electronic T1 PROBLEMS WITH TECHNETIUM-99m-RED BLOOD CELL LABELING JF Journal of Nuclear Medicine Technology JO J. Nucl. Med. Technol. FD Society of Nuclear Medicine SP 50 OP 50 VO 19 IS 1 A1 Feldkamp, Michael A1 Spicer, Jay YR 1991 UL http://tech.snmjournals.org/content/19/1/50.1.abstract AB