Brenner K E, Oca M J, Donn S M
Department of Pediatrics, Division of Neonatal-Perinatal Medicine, University of Michigan Health System, Ann Arbor, USA.
J Perinatol. 2000 Oct-Nov;20(7):443-4. doi: 10.1038/sj.jp.7200011.
Choanal atresia is a relatively rare anomaly of the upper airway, which can result in significant respiratory distress in the newborn. It is often associated with other anomalies and has only rarely been reported in siblings. We report its isolated occurrence in two siblings.
后鼻孔闭锁是上呼吸道一种相对罕见的异常情况，可导致新生儿出现严重的呼吸窘迫。它常与其他异常情况相关联，且在兄弟姐妹中仅有罕见报道。我们报告了其在两名兄弟姐妹中单独发生的情况。
