JAVED, S. .; WAQAR, S. .; SHARIF, H. .; CHAUDHRY, M. .; FATIMA KIYANI, Y. . Assessment of Preoperative Anxiety Among Patients of Open-Heart Surgery at Cardiac Centres of Rawalpindi and Islamabad: Preoperative Anxiety among Patients of Open-Heart Surgery. Pakistan Journal of Health Sciences, Pakistan, v. 3, n. 04, p. 126–130, 2022. DOI: 10.54393/pjhs.v3i04.113. Disponível em: https://thejas.com.pk/index.php/pjhs/article/view/113. Acesso em: 13 may. 2024.