[1] Al Zaytoonah Univ Jordan, Royal Hosp, Adult Hlth Nursing, Amman, Jordan
[2] Al Zaytoonah Univ Jordan, Fac Nursing, Amman, Jordan
[3] Al Zaytoonah Univ Jordan, Fac Nursing, Community Hlth Nursing, POB 130, Amman 11733, Jordan
[4] Hashemite Univ, Fac Nursing, Community & Mental Hlth Nursing Dept, Zarqa, Jordan