Catalog
Primary nonspecific ulceration of small intestine
Link to WHO Definition
Primary nonspecific ulceration of small intestine – http://id.who.int/icd/entity/906394230
Primary or simple ulcer of the small intestine occurring beyond the duodenum is rare. The lesion includes single ulcers within the jejunum and ileum of unknown etiology. Non-specific ulcer accompanied with Behcet disease is classified elsewhere.