First reader : Dr. Samar Noureddine, Associate Professor, Hariri School of Nursing, Faculty of Medicine ; Second reader : Dr. Nuhad Yazbik Dumit, Assistant Professor, Hariri School of Nursing, Faculty of Medicine.
A Project, (M.Sc), Hariri School of Nursing, Faculty of Medicine, A.U.B .
Includes bibliographical references (leaves 36-40)