E. Ugurlu, G. Pekel, B. Cengiz, K. Bozkurt, and G. Altinisik, “Evaluation of choroidal thickness, retinal vascular caliber, and nerve fiber layer thickness in idiopathic interstitial pneumonia”, Sarcoidosis Vasc Diffuse Lung Dis, vol. 34, no. 1, pp. 68–73, Apr. 2017, doi: 10.36141/svdld.v34i1.5392.