Figure 1From: Evaluation of pharmacological activities and assessment of intraocular penetration of an ayurvedic polyherbal eye drop (Itone™) in experimental models Effect of PHF on the chick chorio-allantoic membrane observed on day 12 of incubation. Photographs showing blood vessels on the Chorio-Allantoic Membrane (CAM) for different groups. A. Normal. B. Treated with VEGF 50 ng. C. Treated with Thalidomide 10 μg along with VEGF 50 ng. D. Treated with 50 μl of PHF along with VEGF 50 ng.Back to article page