Hassan Abdulrazzak, Mahmud
Dr. Mahmoud Hassan Abdulrazzak, (MBBCH), Yemen Field epidemiology and Training Program, Sana'a, YemenDr. Abdul Hamid Alsahybi, (MBBCH), Ministry of Public Health and Population, National AIDS Control Program manager, Sana'a, YemenDr.Ali Assabri, PhD. Yemen Field epidemiology and Training Program Epidemiology consultant, Sana'a, Yemen.