@book{12753,
	author = {Rami Chaina Assi and Akram Mohamed Eladawi , },
	title = {Maternal serum placental growth factor and preeclampsia / },
	publisher = {Rami Chaina Assi , },
	year = {2008},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}