ALVIN ARVELA; WULANDARI, Amelia; IMAS SUSANTI, Neng. THE EFFECT OF PROGRESSIVE MUSCLE RELAXATION TECHNIQUES ON ANXIETY LEVELS IN PREOPERATIVE PATIENS WITH GENERAL ANESTHESIA TECHNIQUES AT AMANDA CIKARANG SOUTH HOSPITAL. Journal of Indonesian Anesthesiology Nursing, [S. l.], v. 1, n. 2, 2025. DOI: 10.31101/jian.v1i2.4042. Disponível em: https://ejournal.unisayogya.ac.id/index.php/jian/article/view/4042. Acesso em: 1 jul. 2025.