Doğan, Coşkun, et al. “Ultrasonographic Evaluation of Lung Parenchyma Involvement in Sarcoidosis”. Sarcoidosis, Vasculitis and Diffuse Lung Diseases, vol. 36, no. 2, June 2019, pp. 130-4, https://doi.org/10.36141/svdld.v36i2.7312.