Congenital absence of radius	Congenital absence of ulna	Phocomelia of upper limb
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Longitudinal absence of radius AND ulna (disorder)
	Longitudinal absence of radius AND ulna
	Distal phocomelia of upper limb Congenital absence of forearm only

Id	1967001
Status	Primitive

Associated morphology	Absence
Finding site	Bone structure of ulna
Occurrence	Congenital
Pathological process	Pathological developmental process

Associated morphology	Absence
Finding site	Bone structure of radius
Occurrence	Congenital
Pathological process	Pathological developmental process

SNOMED CT to ICD-10 extended map

Target	Q71.8
Rule	TRUE
Advice	ALWAYS Q71.8
Correlation	SNOMED CT source code to target map code correlation not specified