Chronic disease of immune function	Chronic disease of skin	Chronic hemolytic anemia	Disorder of hematopoietic structure	Idiopathic disease	Primary ITP (immune thrombocytopenia)	Thrombocytopenic purpura
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Chronic idiopathic thrombocytopenic purpura (disorder)
	Chronic idiopathic thrombocytopenic purpura
	Werlhof's disease Purpura hemorrhagica Autoimmune thrombocytopenic purpura Chronic thrombocytopenic purpura
	chronische idiopathische trombocytopenische purpura
	chronische auto-immuuntrombocytopenische purpura chronische ITP

Id	13172003
Status	Defined

Pathological process

Autoimmune process

Clinical course

Associated morphology	Purpura
Finding site	Hematopoietic system structure

Pathological process

Hypersensitivity process

Has interpretation	Below reference range
Interprets	Platelet count

Has interpretation	Abnormal
Interprets	Hemostatic function

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

Has interpretation	Present
Interprets	Hemolysis

Associated morphology

Finding site

Has interpretation	Below reference range
Interprets	Red blood cell count

Has interpretation	Below reference range
Interprets	Measurement of total hemoglobin concentration

DHD Diagnosis thesaurus reference set

ICD-10 complex map reference set

Target	D69.3
Rule	TRUE
Advice	ALWAYS D69.3
Correlation	SNOMED CT source code to target map code correlation not specified

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Chronic persistent idiopathic thrombocytopenic purpura