DA63.6Z

ICD-11 MMS 2026-01

Infectious duodenal ulcer, unspecified

Exclusions from above levels

DA62 – Anastomotic ulcer
01 – Certain infectious or parasitic diseases
02 – Neoplasms

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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

DA63.60 – Bacterial duodenal ulcer
DA63.61 – Viral duodenal ulcer
DA63.62 – Fungal duodenal ulcer
DA63.63 – Parasitic duodenal ulcer

Foundation entity

Infectious duodenal ulcer – http://id.who.int/icd/entity/2099564025

Allowed postcoordination axes

Part of: DA63.6: Infectious duodenal ulcer › DA63: Duodenal ulcer › 13: Diseases of the digestive system