Jehangir, Majid, Seema Qayoom, Shazia Jeelani, and Rahil Yousuf. “Nail Fold Capillaroscopy in Patients of Systemic Sclerosis and Its Association With Disease Severity As Evidenced by High Resolution Computed Tomography Lung: A Hospital Based Cross Sectional Study”. International Journal of Research in Medical Sciences 3, no. 12 (January 17, 2017): 3485–3489. Accessed October 12, 2025. https://www.msjonline.org/index.php/ijrms/article/view/1942.