IJSR International Journal of Scientific Research 2277 - 8179 Indian Society for Health and Advanced Research ijsr-10-6-35598 Original Research Paper Comparison of pressure support ventilation (PSV) and synchronized intermittent mandatory ventilation (SIMV) as a weaning mode. Tinson Varghese Thomas Dr. Dr. R K Aseri Dr. June 2021 10 6 01 02 ABSTRACT