Karim, Habib, and Pratyasha Nayak. “Requirement and Response Pattern for Sedatives in COVID-19 Patients Requiring Non-Invasive Ventilation: A Pilot Observation”. Anaesthesia, Pain & Intensive Care 26, no. 2 (September 3, 2022): 260-262. Accessed July 2, 2024. https://apicareonline.com/index.php/APIC/article/view/1809.