Pregunta:
What is Branchial pouch/ Cleft anomalies?
Autor: H KRespuesta:
Incomplete obliteration of branchial apparatus, cyst, sinus, fistula, or cartilage in anterolateral neck, cysts derived from branchial cleft have squamous epithelium, cysts derived from pouch have respiratory epithelium, but repeated infections cause squamous metaplasia.
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Autor
H K