| Literature DB >> 1469550 |
D Tyler1, E Effmann, N Shorter.
Abstract
A case of pyriform sinus cyst and fistula presenting in the neonatal period is described. Endoscopic cannulation of the fistula tract was used to confirm the diagnosis and to simplify the resection.Entities:
Mesh:
Year: 1992 PMID: 1469550 DOI: 10.1016/0022-3468(92)90483-n
Source DB: PubMed Journal: J Pediatr Surg ISSN: 0022-3468 Impact factor: 2.545