Gastrojejunal ulcer

**Includes:** - anastomotic ulcer (peptic) or erosion - gastrocolic ulcer (peptic) or erosion - gastrointestinal ulcer (peptic) or erosion - gastrojejunal ulcer (peptic) or erosion - jejunal ulcer (peptic) or erosion - marginal ulcer (peptic) or erosion - stomal ulcer (peptic) or erosion

**Excludes1:** - primary ulcer of small intestine (K63.3)

**Use additional code:** - code to identify: - alcohol abuse and dependence (F10.-)