Tutluer, Seda, M. D. Tanriover, and S. Emri. 2013. “Systemic Glucocorticoid and Anti-Tuberculosis Therapy in a Patient With Coexisting Tuberculosis and Anthracosis”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases 30 (4): 308-11. https://mattioli1885journals.com/index.php/sarcoidosis/article/view/2853.