@incollection{Terzieva20, author = {Velislava Terzieva and Yordanka Uzunova and Radosvet Gornev and Lubomir Spassov}, title = {Regulatory T Cells in the Mosaic of Liver Transplantation Tolerance}, booktitle = {Organ Donation and Transplantation}, publisher = {IntechOpen}, address = {Rijeka}, year = {2020}, editor = {Vassil Mihaylov}, chapter = {6}, doi = {10.5772/intechopen.94362}, url = {https://doi.org/10.5772/intechopen.94362} }