Balcha, Dr Tewodros Endale, Abebe Mekonnen Woldeyohannes, and Ermias Assefa Turi. 2023. “Imaging Findings of Head and Neck and Intracranial Sinus Histiocytosis With Massive Lymphadenopathy (Rosai–dorfman disease): A Rare Case Report”. Ethiopian Medical Journal 61 (4). https://emjema.org/index.php/EMJ/article/view/2141.