@article {81835,
	title = {For Prolonged Computer Users Laptop Screen-Position And-Sitting Style Cause-More Cervical-Musculoskeletal Dysfunction Compared To Desktop.Ergonomic Evaluation.},
	journal = {Anthropology },
	volume = {2},
	year = {2013},
	author = {Gamal M. Saied and Ragia M. Kamel and Marwa M Mahfouz}
}
