Adsorption of xenoantibodies for cardiac xenotransplantation in total lymphoid irradiation-treated baboons. - Brewer RJ; Del Rio MJ; Vaynblat M; Brown T; Sadeghian M; Alexandropoulos I; Zisbrod Z; Burack JH; Cunningham JN; Norin AJ (Transplantation proceedings, 1994)