@article {181621,
	title = {Congenital aural atresia: transmastoid approach; an old technique with good results.},
	journal = {International Journal of Pediatric Otorhinolaryngology },
	volume = {72},
	year = {2008},
	pages = {1047-1052},
	author = {Mosaad Abdel-Aziz}
}
