Abnormality of canalization and retrogressive differentiation	Neural tube defect
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Spinal hamartoma (disorder)
	Spinal hamartoma
	hamartoom van ruggenmerg
	spinaal hamartoom hamartoom van myelum

Id	253125000
Status	Primitive

Associated morphology	Morphologically abnormal structure
Finding site	Neural tube structure
Occurrence	Congenital
Pathological process	Pathological developmental process

Associated morphology	Morphologically abnormal structure
Finding site	Spinal cord structure
Occurrence	Congenital
Pathological process	Pathological developmental process

ICD-10 complex map reference set

Target	Q85.8
Rule	TRUE
Advice	ALWAYS Q85.8
Correlation	SNOMED CT source code to target map code correlation not specified