Congenital abnormality of external ear	Disorder of pinna
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Polyotia (disorder)
	Polyotia
	Supernumerary external ear Supernumerary ear Accessory auricle Accessory auricle of ear
	accessoire oorschelp
	polyotie auriculum supplementarium

Id	35547002
Status	Defined

Associated morphology	Supernumerary structure
Finding site	Pinna structure
Occurrence	Congenital
Pathological process	Pathological developmental process

General Practice / Family Practice reference set

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	Q17.0
Rule	TRUE
Advice	ALWAYS Q17.0
Correlation	SNOMED CT source code to target map code correlation not specified

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Accessory auricle of left ear

Accessory auricle of right ear

Accessory tragus1

Supernumerary ear lobule