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RGD uses the Human Disease Ontology (DO, for disease curation across species. RGD automatically downloads each new release of the ontology on a monthly basis. Some additional terms which are required for RGD's curation purposes but are not currently covered in the official version of DO have been added. As corresponding terms are added to DO, these custom terms are retired and the DO terms substituted in existing annotations and subsequently used for curation.

Term:Extrahepatic Portal Vein Obstruction
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Accession:DOID:9003356 term browser browse the term
Definition:Obstruction by a blood clot (THROMBUS) or malignant obstruction of that part of the portal vein not surrounded by liver tissue.
Synonyms:primary_id: RDO:9001182
For additional species annotation, visit the Alliance of Genome Resources.

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Extrahepatic Portal Vein Obstruction term browser
Symbol Object Name Evidence Notes Source PubMed Reference(s) RGD Reference(s) Position
G F7 coagulation factor VII IEP mRNA:altered expression:liver (rat) RGD PMID:17660074 RGD:2312312 NCBI chr16:81,824,610...81,834,923
Ensembl chr16:81,824,111...81,834,945
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Term paths to the root
Path 1
Term Annotations click to browse term
  disease 16103
    disease of anatomical entity 15351
      cardiovascular system disease 4483
        vascular disease 3414
          Embolism and Thrombosis 159
            Thromboembolism 42
              Venous Thromboembolism 21
                Portal Vein Obstruction 1
                  Extrahepatic Portal Vein Obstruction 1
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RGD is funded by grant HL64541 from the National Heart, Lung, and Blood Institute on behalf of the NIH.