Li, Mengjie, Huan Wang, Cuiping Li, Linming Su, and Jian Zhu. 2023. “Quadruple Overlapping Autoimmune Diseases Manifested As Sarcoidosis With Mediastinal Lymphadenopathy: A Case Report”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases 40 (4): e2023051. https://doi.org/10.36141/svdld.v40i4.14401.