A. Rasheed and K. Sajjad, “POINT OF CARE LUNG ULTRASOUND IN MECHANICALLY VENTILATED PATIENTS”, Pak Armed Forces Med J, vol. 70, no. Suppl-1, pp. S126–29, Jan. 2020, Accessed: Jun. 10, 2025. [Online]. Available: https://www.pafmj.org/PAFMJ/article/view/3808