[1] An Najah Univ, Fac Grad Studies, Publ Hlth Management Program, Nablus, Palestine
[2] An Najah Natl Univ, Med & Hlth Sci Coll, Pathol & Med Lab, Sci Dept, Nablus, Palestine
[3] An Najah Natl Univ, Sci Ctr, NBU, Qual Assurance Dept, Nablus, Palestine
[4] An Najah Univ, Fac Grad Studies, Publ Hlth Management, Nablus, Palestine
[5] An Najah Natl Univ, Med & Hlth Sci Coll, Nablus, Palestine