Kingah, Pascal, Muhammad Alam, Karan Chugh, John Kamholz, and Lobelia Samavati. 2016. “Role of Pulmonary Evaluation in Diagnosis of Neurosarcoidosis”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases 33 (3):209-15. https://www.mattioli1885journals.com/index.php/sarcoidosis/article/view/4259.