Impact of Preoperative Anxiety on Intraoperative Hemodynamic Changes in Patients Undergoing Elective Surgery: A Multi-Center Study in District Swat, Khyber Pakhtunkhwa. Pakistan Journal of Medical & Cardiological Review, [S. l.], v. 4, n. 4, p. 2613–2629, 2025. DOI: 10.66021/pakmcr657. Disponível em: https://pakjmcr.com/index.php/1/article/view/657. Acesso em: 26 jul. 2026.