@article {25439,
	title = {Re-emergence of very virulent IBD in Egypt. Egyptian Society of Virology},
	journal = {Egyptian Society of Virology},
	volume = {5},
	year = {2008},
	author = {A. M. Metwally and Yousif, A.A. and Iman, B. Shaheed and Walaa A. Mohammed and A. M. Samy and I. M. Reda}
}
