IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-12-6-50576 Original Research Paper Correlation Of Oxygen Saturation Index With Oxygenation Index Of Patients Admitted In PICU Requiring Mechanical Ventilation Sarika Baghel Dr. Dr. Gunvant Singh Eske Dr. June 2023 12 6 01 02