Drent, Marjolein, Johanna P Cremers, Tim L Jansen, and Robert P Baughman. 2014. “Practical Eminence and Experience-Based Recommendations for Use of TNF-α Inhibitors in Sarcoidosis”. Sarcoidosis Vasculitis and Diffuse Lung Disease 31 (2), 91-107. https://mattioli1885journals.com/index.php/sarcoidosis/article/view/3291.