B.S.V.V.Ratnagiri, Praveen Kasina, Lella Padmaja, M.Jagan Mohan, S.Meghana, and G.Teja Krishna. “Primary Etiological Profile Of Hospitalized Patients With Documented Episode Of Hypoglycemia”. International Journal of Health and Clinical Research, vol. 5, no. 3, Jan. 2022, pp. 791-5, https://ijhcr.com/index.php/ijhcr/article/view/4965.