@conference {49121,
	title = {Abstract},
	booktitle = {{\textquotedblleft}Safety environment \& Nursing{\textquotedblright}},
	year = {2013},
	month = {7,8 April 2013},
	address = {Faculty of Nursing- El-menia University- Egypt},
	attachments = {https://scholar.cu.edu.eg/sites/default/files/halataher/files/abstract_.pdf},
	author = {Taher, H . and El molla, M. and Abd El- Hamed,M.}
}
