Congenital abnormality of nose and nasopharynx	Congenital atresia of pharynx	Disorder of nasopharynx	Lesion of nasopharynx
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Congenital atresia of nasopharynx (disorder)
	Congenital atresia of nasopharynx
	Nasopharyngeal atresia Atresia of nasopharynx
	atresie van nasofarynx

Id	59423009
Status	Defined

Associated morphology	Congenital atresia
Finding site	Nasopharyngeal structure
Occurrence	Congenital
Pathological process	Pathological developmental process

ICD-10 complex map reference set

Target	Q34.8
Rule	TRUE
Advice	ALWAYS Q34.8
Correlation	SNOMED CT source code to target map code correlation not specified

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Choanal atresia7