Acanthosis nigricans	Acquired disorder of keratinization	Acquired disorder of skin color	Acquired hyperpigmentation	Acquired keratoderma	Hyperpigmentation of skin	Rough skin
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Acquired acanthosis nigricans (disorder)
	Acquired acanthosis nigricans
	Keratosis nigricans
	verworven acanthosis nigricans

Id	72129000
Status	Defined

Associated morphology	Hyperpigmentation
Finding site	Skin structure
Occurrence	Period of life between birth and death

Associated morphology	Hyperkeratosis
Finding site	Skin structure
Occurrence	Period of life between birth and death

Has interpretation	Abnormal
Interprets	Keratinization

PALGA thesaurus simple reference set for pathology

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	L83
Rule	TRUE
Advice	ALWAYS L83
Correlation	SNOMED CT source code to target map code correlation not specified

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Acanthosis nigricans due to type 2 diabetes mellitus

Drug-induced acanthosis nigricans

Malignant acanthosis nigricans