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 Suardana, I, K.J. P. Pinatih, & D. A. Widiasih. " Shiga Like Toxin 1 (STX-1) Detection From Escherichia coli O157:H7 Local Isolates." Journal of Health Sciences and Medicine [Online], 1.2 (2017): 1-3. Web. 6 Sep. 2026