@book{86029,
	author = {Wael Naeem Thabet and Maged Samy Barsoum , },
	title = {Effect of laparoscopic cholecystectomy on platelet aggregation / },
	publisher = {Wael Naeem Thabet , },
	year = {2001},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}