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Hematemesis, a Rare Presentation for Downhill Esophageal Varices
Downhill esophageal varices (DEV) are a rare form of esophageal varices associated with superior vena cava obstruction. Obstruction leads to retrograde blood flow through collateral venous channels, including the esophageal venous plexus, to redirect blood flow to the right atrium via the inferior v...
| Autores principales: | , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
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S. Karger AG
2021
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| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7989808/ https://www.ncbi.nlm.nih.gov/pubmed/33790726 http://dx.doi.org/10.1159/000514397 |