Rao, Sanda Mallikarjuna, and Vemula Narendar. “Prevalence of Asymptomatic Peripheral Vascular Disease in Patients With Type 2 Diabetes by Color Doppler Study”. International Journal of Advances in Medicine 3, no. 3 (December 29, 2016): 471–474. Accessed October 11, 2025. https://www.ijmedicine.com/index.php/ijam/article/view/80.