1. Bilateral sinonasal polyposis in a patient with unilateral choanal atresia1. (10th September 2012) Authors: Lee, Brian; Patel, Nimish; Ferguson, Berrylin J. Journal: Laryngoscope Issue: Volume 123:Number 3(2013:Mar.) Page Start: 574 Record Type: Journal Article View Content: Available online (eLD content is only available in our Reading Rooms) ↗