Airway procedure	Operation for lesion of internal nose	Repair of nasopharynx	Repair of nose
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Repair of choanal atresia (procedure)
	Repair of choanal atresia
	operatief herstel van choanale atresie

Id	131271000146109
Status	Defined

Direct morphology	Congenital atresia
Method	Repair - action
Procedure site - Direct	Structure of choana

DHD Procedure thesaurus reference set