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Concept information

Preferred term

Angiodysplasia  

Type

  • Topical Descriptor

Broader concept

Scope note

  • Acquired degenerative dilation or expansion (ectasia) of normal BLOOD VESSELS, often associated with aging. They are isolated, tortuous, thin-walled vessels and sources of bleeding. They occur most often in mucosal capillaries of the GASTROINTESTINAL TRACT leading to GASTROINTESTINAL HEMORRHAGE and ANEMIA.

History note

  • 92

In other languages

URI

http://www.yso.fi/onto/mesh/D016888

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