Khalid Almutairi, Abdulaziz Alodhayani, Mahaman Moussa, Ahmad Aboshaiqah, Regie Tumala, Jason Vinluan

Copyright © 2016 Almutairi et al. This is an open-access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited. 
J Infect Dev Ctries 2016; 10(8):829-836. doi:10.3855/jidc.6941    (Received 30 March 2015 – Accepted 27 January 2016)