Wizano Y, Kurnia D. Assessment of Anxiety Before Surgery In Cardiac Surgery Patients Who Have No History of Anxiety: Supporting Factors and Postoperative Morbidity. devotion [Internet]. 2022 Nov. 14 [cited 2026 Jul. 7];3(13):2270-7. Available from: https://devotion.greenvest.co.id/index.php/dev/article/view/277