ICD-11 classes
13 Diseases of the digestive system
Diseases of the stomach or the duodenum
Diseases of duodenum
DA51 — Duodenitis
DA51.3 — Allergic duodenitis
ICD-11 DA51.3 — Allergic duodenitis
Duodenitis due to allergic disorders.
The diagnosis includes nothing.
The diagnosis excludes nothing.
It has no clarifying diagnoses.
The diagnosis is coded elsewhere: