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ICD
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index
Chapters
EN
ES
DE
04
Diseases of the immune system
Immune system disorders involving white cell lineages
4B00
category
Disorders of neutrophil number
Exclusions
Decreased white blood cell count
(MA16.10)
2 subordinate codes
4B00.0
Neutropaenia
4B00.1
Neutrophilia
Also indexed as
Disorders of neutrophil number
Nearby in Immune system disorders involving white cell lineages
4B01
Disorders of neutrophil function
4B02
Eosinopenia
4B03
Eosinophilia
4B04
Disorders with decreased monocyte counts
4B05
Disorders with increased monocyte counts
4B06
Acquired lymphopenia
4B07
Acquired lymphocytosis
4B4Y
Other specified diseases of the immune system
Next
4B01 — Disorders of neutrophil function