M. Romagnoli and V. Poletti, “Multifocal fibrosclerosis with lung, mediastinal, pancreatic and retroperitoneal involvement in a 58-year-old man”, Sarcoidosis Vasc Diffuse Lung Dis, vol. 26, no. 1, pp. 73–75, Jun. 2009, Accessed: Jul. 18, 2024. [Online]. Available: https://mattioli1885journals.com/index.php/sarcoidosis/article/view/2615