@article{article673, title = {PD-1 PATH: BIOLOGICAL SIGNIFICANCE, CLINICAL APPLICATION, AND EXISTING PROBLEMS}, author = {Kushlinskii N.E. and Fridman M.V. and Morozov A.A. and Chertkova A.I. and Gershtein E.S. and Kadagidze Z.G.}, journal = {Molecular Medicine}, year = {2019}, number = {1}, doi = {10.29296/24999490-2019-01-01}, }