@book{26435,
	author = {Ola Mostafa Hasanein and Abdelmgeed Taha , },
	title = {Spinepurine level and side effects on parturient patients uterus and neonates under local anoesthetics / },
	publisher = {Ola Mostafa Hasanein , },
	year = {1997},
	address = {Cairo : },
	url = {http://172.23.153.220/th.pdf}
}