Αρχειοθήκη ιστολογίου

Τετάρτη 14 Φεβρουαρίου 2018

Bilateral Piriform sinus fistulas: a case study and review of management options

Piriform sinus fistulas occur due to developmental abnormalities of the third and fourth branchial arches, and almost always occur unilaterally. They generally present as recurrent abscesses in the anterior-in...

http://ift.tt/2o0S84h

Δεν υπάρχουν σχόλια:

Δημοσίευση σχολίου