PD1 is expressed on exhausted T cells as well as virus specific memory CD8+ T cells in the bone marrow of myeloma patients

// Anne-Marit Sponaas 1 , Rui Yang 1 , Even Holth Rustad 1 , Therese Standal 1, 2 , Aud Solvang Thoresen 5 , Camilla Dao Vo 5 , Anders Waage 1, 3 , Tobias S. Slørdahl 1, 3 , Magne Børset 1, 4 and Anders Sundan 1, 2 1 Department of Clinical and Molecular Medicine, Myeloma Research Center, Norwegian University of Science and Technology, Trondheim, Norway 2 Centre of Molecular Inflammation Research, Centre of Molecular Immune...