Othman, Samir M, Abubakir M Saleh, and Nazar P Shabila. “KNOWLEDGE ABOUT HEPATITIS B INFECTION AMONG MEDICAL STUDENTS IN ERBIL CITY, IRAQ”. European Scientific Journal, ESJ 9, no. 10 (January 14, 2014). Accessed April 19, 2025. https://test.eujournal.org/index.php/esj/article/view/2440.