RT Journal Article SR Electronic T1 Improved Targeting of Radiolabeled Streptavidin in Tumors Pretargeted with Biotinylated Monoclonal Antibodies through an Avidin Chase JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 837 OP 841 VO 36 IS 5 A1 Zhengsheng Yao A1 Meili Zhang A1 Hisataka Kobayashi A1 Harumi Sakahara A1 Hiroshi Nakada A1 Ikuo Yamashina A1 Junji Konishi YR 1995 UL http://jnm.snmjournals.org/content/36/5/837.abstract AB