IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-2-33499 Original Research Paper To study level of SOD (Superoxide dismutase), Catalase, GSHPx (Glutathione peroxidase) and TBARS (Thiobarbituric acid reactive substances) in patients with bronchial asthma. Meghna V. Pose. Dr. Dr. Aher Sangeeta Dr. February 2021 10 2 01 02