RT Journal Article SR Electronic T1 Iodine-131-Labeled MAb F(ab′)2 Fragments Are More Efficient and Less Toxic Than Intact Anti-CEA Antibodies in Radioimmunotherapy of Large Human Colon Carcinoma Grafted in Nude Mice JF Journal of Nuclear Medicine JO J Nucl Med FD Society of Nuclear Medicine SP 1035 OP 1044 VO 31 IS 6 A1 Franz Buchegger A1 André Pèlegrin A1 Bernard Delaloye A1 Angelika Bischof-Delaloye A1 Jean-Pierre Mach YR 1990 UL http://jnm.snmjournals.org/content/31/6/1035.abstract AB