@book{86075,
	author = {Medhat Mohamed Sharshr and Ahmed Abd El aal Elsalmawy , },
	title = {Role of tongue surgery in the treatment of snoring and obstructive sleep apnea / },
	publisher = {Medhat Mohamed Sharshr , },
	year = {2002},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}