Abstract The treatment of proliferative diabetic retinopathy (PDR) has evolved significantly since the initial use of panretinal photocoagulation as a treatment in the 1950s. Vascular endothelial growth factor inhibitors have provided an effective alternative without the risk of peripheral vision loss. Despite this. the risk of complications requiring surgical intervention in PDR rema... https://www.countryscenesaddleryandpetsuppliers.shop/product-category/backpack/