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Polypoid arteriovenous malformation of the rectum: A case report
BACKGROUND: Intestinal arteriovenous malformation is an abnormal connection between arteries and veins that bypasses the capillary system and may be a cause of significant lower gastrointestinal bleeding. On endoscopy, arteriovenous malformations are usually flat or elevated, bright red lesions. Ove...
Autores principales: | , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Frontiers Media S.A.
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9336678/ https://www.ncbi.nlm.nih.gov/pubmed/35910477 http://dx.doi.org/10.3389/fsurg.2022.924801 |