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 Wiryani, Cilik, & Ketut Suwitra. " PENGARUH VITAMIN C TERHADAP KADAR SERUM FERITIN PADA PASIEN GAGAL GINJAL KRONIK DENGAN HEMODILISIS REGULER." journal of internal medicine [Online], (2010): n. pag. Web. 29 Aug. 2026