Warning: file_get_contents(https://ojs.journalbusiness.my/ojs.php): failed to open stream: HTTP request failed! HTTP/1.1 404 Not Found in /var/www/ojs.unud.ac.id_backup/lib/pkp/includes/functions.inc.php on line 4 Laksmi, A. A., I Nyoman Gede Wardana, I Gusti Ayu Widianti, & Muliani Muliani. " Correlation Of Smartphone Addiction On Text Neck Syndrome In Student Of Medicine and Doctoral Profession Study Program Faculty Of Medicine Udayana University Class Batch 2019 and 2020." E-Jurnal Medika Udayana [Online], 11.11 (2022): 23-31. Web. 6 Sep. 2026