Un Nabi, Quazi Md Rashid, et al. “Factors Associated With Ophthalmic Complication Among Diabetic Patients Aged 40 Years or More: Findings of a Hospital-Based Study”. Sir Salimullah Medical College Journal, vol. 29, no. 2, Apr. 2022, pp. 87-94, doi:10.3329/ssmcj.v29i2.58852.