Sandiyanto, Weni Helvinda, and Kemala Sayuti. “Comparison of Subfoveal Choroidal Thickness Values With Severity of Diabetic Retinopathy in Type 2 Diabetes Mellitus Patients”. Bioscientia Medicina : Journal of Biomedicine and Translational Research, Vol. 6, no. 13, Oct. 2022, pp. 2597-02, doi:10.37275/bsm.v6i13.653.