Bilateral congenital choanal atresia and osteoma of ethmoid sinus with supernumerary nostril: a case report and review of the literature

Bibliographic Details
Main Authors: Li, Xue-zhong, Cai, Xiao-lan, Zhang, Lei, Han, Xue-feng, Wei, Xiao
Format: Online
Language:English
Published: BioMed Central 2011
Online Access:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3285051/