1.
Parveen S, Khan NA, Waseem HF, Bakhsh MM, Aziz A. Frequency Of Anxiety in Pre-Operative Surgical Patients in the Tertiary Care Hospitals, Karachi. JHRR [Internet]. 2024 Mar. 24 [cited 2024 Sep. 8];4(1):1587-96. Available from: https://jhrlmc.com/index.php/home/article/view/639