Muhammad Umer Khan Khalil, Rehan Moinuddin Shaikh, Muhammad Irfan Khan, Ahsan Qureshi, Wing Commander Muhammad Tahir Shah, Mohammad Aamir Khan, “Complications of Acute Rhinosinusitis: A Study on Orbital and Intracranial Manifestations at a Tertiary Care Hospital in Pakistan”, Pakistan Journal of Medical & Health Sciences, vol. 18, no. 01, p. 276, Jan. 2024.