الفهرس 
Embryology of the retina and optic nerveOnly 14 pages are availabe for public view
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Abstract
The aim of this study was to assess the association between vessel density using OCTA and visual acuity in patients with diabetic retinopathy.Patients &methods: This prospective observational study was conducted on patients who attended the outpatient clinic of the Ophthalmology Department, Tanta University Hospitals during the period from November 2019 to October 2020. 50 eyes of 35 consecutive patients with diabetic retinopathy that were diagnosed by fundus examination based on the International Clinical Diabetic Retinopathy were included in this study. A control group consisting of 20 eyes of 10 subjects with normal.