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 Kawilarang, Bertha. " Diagnosis dan Tatalaksana Sindrom Treacher Collins." Essential: Essence of Scientific Medical Journal [Online], 17.2 (2020): 9-14. Web. 2 Sep. 2026