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 Agus W, F., & Eka P, D. (2014). ABSES PERITONSIL. Medicina, 44(3). Retrieved from https://ojs.unud.ac.id/index.php/medicina/article/view/11044