Zahid, F. ., Zahid, A. ., Zahid, A. ., & Inayat, M. . (2025). Characterization of Preoperative Anxiety and Its Influence on Postoperative Pain Scores in Adult Patients Undergoing Elective Surgical Procedures in a Tertiary Care Hospital. Biological and Clinical Sciences Research Journal, 6(6), 624–627. https://doi.org/10.54112/bcsrj.v6i6.1947