Lamangantjo S, Muhaji, Vita Purnamasari. THE IMPACT OF SPIRITUAL EMOTIONAL FREEDOM TECHNIQUE ON ANXIETY LEVELS IN PRE-OPERATIVE REGIONAL ANESTHESIA PATIENTS AT RSUD BENDAN PEKALONGAN. J.Indo.Ane.Nurse [Internet]. 2025 Jun. 1 [cited 2025 Oct. 30];1(2). Available from: https://ejournal.unisayogya.ac.id/index.php/jian/article/view/4061