DB33.2Z

ICD-11 MMS 2026-01

Allergic or dietetic colitis, unspecified

Exclusions from above levels

  • http://id.who.int/icd/entity/588616678 – Gastroenteritis or colitis of infectious origin
  • http://id.who.int/icd/entity/598093212 – Inflammatory bowel diseases
  • 01 – Certain infectious or parasitic diseases
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  • 02 – Neoplasms
  • 05 – Endocrine, nutritional or metabolic diseases
  • 06 – Mental, behavioural or neurodevelopmental disorders
  • 18 – Complications of pregnancy, childbirth and the puerperium
  • 22 – Injury, poisoning or certain other consequences of external causes

Sibling codes

  • DB33.20 – Food protein-induced proctitis or colitis of infants
  • DB33.2Y – Other specified allergic or dietetic colitis

Foundation entity

Allergic or dietetic colitis – http://id.who.int/icd/entity/752550365

Allowed postcoordination axes

Part of: DB33.2: Allergic or dietetic colitis › DB33: Certain noninfectious colitis or proctitis › 13: Diseases of the digestive system