@inproceedings{WangUlrichsMuellerRuchholtz1993, author = {HY Wang and Karin Ulrichs and W. M{\"u}ller-Ruchholtz}, title = {Down-Regulation of Xenophile Antibodies by Specific Immunosuppressive Protocols to Facilitate Xenogeneic Organ Transplantation}, year = {1993}, }