DEEP, H. S.; K., K.; MAHAJAN, D. S.; BRAR, H. S. Comparative study of pulse oximetry and ankle-brachial index as a screening test for asymptomatic peripheral vascular disease in type 2 diabetes mellitus against color doppler ultrasonography as reference standard. International Journal of Advances in Medicine, [S. l.], v. 6, n. 4, p. 1151–1156, 2019. DOI: 10.18203/2349-3933.ijam20193263. Disponível em: https://www.ijmedicine.com/index.php/ijam/article/view/1467. Acesso em: 2 jan. 2026.