[1] Jordan Univ Sci & Technol, Fac Med, Dept Hlth Management & Policy, POB 3030, Irbid 22110, Jordan
[2] Jordan Univ Sci & Technol, Fac Med, Dept Publ Hlth & Community Med, Med Educ & Biostat, Irbid, Jordan
[3] Jordan Univ Sci & Technol, Fac Appl Med Sci, Fac Nursing, Allied Med Sci Dept,Dept Maternal & Child Hlth Nu, Irbid, Jordan
[4] Jordan Univ Sci & Technol, Fac Nursing, Dept Maternal & Child Hlth Nursing, Irbid, Jordan
[5] Jordan Univ Sci & Technol, Fac Med, Dept Obstet & Gynecol, Irbid, Jordan
[6] Jordan Univ Sci & Technol, Fac Med, Dept Publ Hlth & Community Med, Irbid, Jordan