@book{31659,
	author = {Sameh Fouad Abdelaziz and Abdelmeguid Mahmoud Taha , },
	title = {Updates in anaesthetic management of laparoscopic cholecystectomy / },
	publisher = {Sameh Fouad Abdelaziz , },
	year = {1996},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}