RT Journal Article SR Electronic T1 Planar Gamma Camera Imaging and Quantitation of Yttrium-90 Bremsstrahlung JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1381 OP 1389 VO 35 IS 8 A1 Shen, Sui A1 DeNardo, Gerald L. A1 Yuan, Aina A1 DeNardo, Diane A. A1 DeNardo, Sally J. YR 1994 UL http://jnm.snmjournals.org/content/35/8/1381.abstract AB