[1] Minist Hlth & Populat, Prevent Sect, Communicable Dis Control Dept, Cairo, Egypt
[2] Univ Baghdad, Community & Family Med, Baghdad, Iraq
[3] Minist Hlth, Directorate Publ Hlth, Baghdad, Iraq
[4] Global Hlth Dev GHD Eastern Mediterranean Publ Hl, Amman, Jordan
[5] Minist Hlth & Populat, Prevent Sect, Cairo, Egypt
[6] Jordan Univ Sci & Technol, Dept Publ Hlth, Irbid, Jordan
[7] Minist Hlth & Populat, Prevent Sect, Dept Epidemiol & Surveillance, Cairo, Egypt
[8] Fed Minist Hlth, Publ Hlth Inst, Khartoum, Sudan
[9] Minist Publ Hlth & Populat, Field Epidemiol Training Program, Sanaa, Yemen
[10] Natl Observ New & Emerging Dis, Tunis, Tunisia
[11] Tunisia Field Epidemiol Training Program, Tunis, Tunisia
[12] Natl Inst Hlth, Islamabad, Pakistan
[13] Yusra Med & Dent Coll, Yusra Inst Pharmaceut Sci, Islamabad, Pakistan
[14] Minist Hlth, Epidem Dis Serv, Rabat, Morocco
[15] Afghanistan Natl Publ Hlth Inst ANPHI, Kabul, Afghanistan
[16] Saudi Minist Hlth, Field Epidemiol Training Program, Riyadh, Saudi Arabia
[17] Minist Hlth & Populat, Natl Hepatol & Trop Med Res Inst, Cairo, Egypt
[18] Benazir Bhutto Hosp, Rawalpindi, Pakistan