Sanchez, G. O.; Stenner, F.; Dirnhofer, S.; Passweg, J.; Gerull, S.; Halter, J. P.; Zippelius, A.; Läubli, H. Toxicity Associated With PD-1 Blockade After Allogeneic Haematopoietic Cell Transplantation. Swiss Med Wkly 2019, 149, w20150.