Khan, Bahadar Ali, Asghar Khan, Muhammad Saqib, Khadija Rehman, Nasir Azim, and Sohail Akhtar. 2022. “Examining the Impact of Pulmonary Embolism on Trauma and Orthopedic Patients: Incidence, Management, and Clinical Outcomes”. Pakistan Journal of Chest Medicine 28 (3):331-38. https://doi.org/10.1996/pjcm.v28i3.896.