Lee, Y. S., Kim, H. C., Lee, B. Y., Lee, C. K., Kim, M.-Y., Jang, S. J., Lee, H. S., Moon, J., Colby, T. V., & Kim, D. S. (2016). The Value of Biomarkers as Predictors of Outcome in Patients with Rheumatoid Arthritis-Associated Usual Interstitial Pneumonia. Sarcoidosis, Vasculitis and Diffuse Lung Diseases, 33(3), 216-223. https://mattioli1885journals.com/index.php/sarcoidosis/article/view/4804