Nilak, Yash Dilip Benign histiocyte-rich pseudotumor in post treatment mediastinal Hodgkin's lymphoma. [electronic resource] - Radiology case reports Feb 2020 - 156-160 p. digital Publication Type: Case Reports; Journal Article ISSN: 1930-0433 Standard No.: 10.1016/j.radcr.2019.10.018 doi