IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-3-47130 Original Research Paper Efficacy Of Intravitreal Injection Ranibizumab In Branch Retinal Vein Occlusion Patients Presenting With Poor Visual Acuity Manjit Boro Dr. Dr (Prof) Jyoti Bhuyan Dr. March 2023 12 3 01 02