Gastrointestinal tract involvement in Wegener's granulomatosis.
D000328:Adult; D005260:Female; D014890:Granulomatosis with Polyangiitis / Q000150:complications* / Q000473:pathology; D006801:Humans; D007416:Intestinal Perforation / Q000209:etiology*; D010538:Peritonitis / Q000209:etiology*