SURGICAL QUIZ
Abou-Zeid, A. (2009). SURGICAL QUIZ. EKB Journal Management System, 28(2), 57-57. doi: 10.21608/ejsur.2009.367601
Ahmed A Abou-Zeid. "SURGICAL QUIZ". EKB Journal Management System, 28, 2, 2009, 57-57. doi: 10.21608/ejsur.2009.367601
Abou-Zeid, A. (2009). 'SURGICAL QUIZ', EKB Journal Management System, 28(2), pp. 57-57. doi: 10.21608/ejsur.2009.367601
Abou-Zeid, A. SURGICAL QUIZ. EKB Journal Management System, 2009; 28(2): 57-57. doi: 10.21608/ejsur.2009.367601