KUMAR, U.; SHARMA, N. K. KAP study about diabetic retinopathy among diabetic patients: a questionnaire survey. International Journal of Health and Clinical Research, [S. l.], v. 3, n. 12(S), p. 28–33, 2020. Disponível em: https://ijhcr.com/index.php/ijhcr/article/view/624. Acesso em: 22 dec. 2024.