[1] Univ Jordan, Sch Med, Dept Family & Community Med, Irbid, Jordan
[2] Univ Jordan, Sch Nursing, Dept Maternal & Child Hlth Nursing, Amman, Jordan
[3] Jordan Univ Sci & Technol, Fac Med, Dept Publ Hlth & Community Med, Amman, Jordan
[4] Queensland Univ Technol, Sch Publ Hlth & Social Work, Brisbane, Australia
[5] Queensland Univ Technol, Sch Nursing, Brisbane, Australia
[6] Univ Jordan, Sch Nursing, Dept Clin Nursing, Amman, Jordan
[7] Univ Jordan, Sch Med, Dept Family & Community Med, Amman, Jordan