For citations:
Grigorenko A.A., Voytsekhovskiy V.V., Roshchin S.N. A case of diagnosis of diffuse large b-cell lymphoma with extranodular cervical disease. Bulletin Physiology and Pathology of Respiration. 2021;(80):84-90. (In Russ.) https://doi.org/10.36604/1998-5029-2021-80-84-90