Hassan, Zubia, Imran Fazal, Nadeem Ashraf, Arshad Hayat, Kaswar Sajjad, and Asad Zaman. “Assessment of Fluid Responsiveness With End Tidal Carbon Dioxide Using A Simplified LegRaising Maneuver in Non-Cardiac Patients Admitted in Medical Intensive Care Unit”. Pakistan Armed Forces Medical Journal 72, no. 1 (February 28, 2022): 108–11. Accessed November 27, 2024. https://pafmj.org/PAFMJ/article/view/3768.