Fig. 4
From: Elevated vitreous Lipocalin-2 levels of patients with proliferative diabetic retinopathy
a Vitreous LCN2 levels in 28 PDR eyes with preperformed complete PRP and 19 PDR eyes without preperformed PRP or with preperformed incomplete PRP. b Vascular endothelial growth factor (VEGF) levels in 28 PDR eyes with preperformed complete PRP and 19 PDR eyes without preperformed PRP or with preperformed incomplete PRP. PDR = proliferative diabetic retinopathy; PRP = panretinal photocoagulation. *P < .0001