ICD-11 classes
13 Diseases of the digestive system
Diseases of the stomach or the duodenum
Ulcer of stomach or duodenum

ICD-11 Ulcer of stomach or duodenum

The diagnosis has no description.

The diagnosis includes nothing.

The diagnosis excludes nothing.

Diagnosis contains 4 clarifying diagnoses:

1. DA60 — Gastric ulcer
   It contains 10 clarifying diagnoses.
2. DA61 — Peptic ulcer, site unspecified
3. DA62 — Anastomotic ulcer
   It contains 6 clarifying diagnoses.
4. DA63 — Duodenal ulcer
   It contains 9 clarifying diagnoses.