1.
Nurhayati D, Kristinawati B. Application of 432 Hz Frequency Music Therapy on Changes in Anxiety Levels in Pre-Operating Hernia Patients: A Case Report. IJGHR [Internet]. 2026 Sep. 13 [cited 2026 Sep. 15];8(5):455-62. Available from: https://jurnal2.globalhealthsciencegroup.com/index.php/IJGHR/article/view/2281