| Literature DB >> 8059654 |
Abstract
A 3-1/2-month-old girl presented with respiratory difficulty secondary to nasal obstruction. CT demonstrated stenosis of the nasal piriform aperture. The presentation of this entity is similar to that of posterior choanal atresia.Entities:
Mesh：
Year: 1994 PMID： 8059654 PMCID： PMC8332169
Source DB: PubMed Journal: AJNR Am J Neuroradiol ISSN： 0195-6108 Impact factor: 3.825