AHSAN, S.; HASEEB, U.; MEMON, M. S.; BUKHARI, S.; MAHMOOD, T.; FAHIM, M. F. Validity of Hand Held Fundus Camera by Optometrist using Slit lamp 90 d bio microscopy as a reference standard for screening of Diabetes Retinopathy. Journal of the Pakistan Medical Association, [S. l.], v. 72, n. 11, p. 2189–2192, 2022. DOI: 10.47391/JPMA.4235. Disponível em: https://jpma.org.pk/index.php/public_html/article/view/4235. Acesso em: 9 feb. 2025.