| portal |
a grand and imposing entrance (often extended metaphorically); "the portals of the cathedral"; "the portals of heaven"; "the portals of success" portal site: a site that the owner positions as an entrance to other sites on the internet; "a portal typically has search engines and free email and chat rooms etc." portal vein: a short vein that carries blood into the liver
출처: wordnet.princeton.edu/perl/webwn
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| portal hypertension |
increase in blood pressure in the veins of the portal system caused by obstruction in the liver (often associated with alcoholic cirrhosis), causing enlargement of the spleen and collateral veins
출처: wordnet.princeton.edu/perl/webwn
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| portal system |
system of veins that carry blood from the abdominal organs to the liver
출처: wordnet.princeton.edu/perl/webwn
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| portal vein |
a short vein that carries blood into the liver
출처: wordnet.princeton.edu/perl/webwn
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| portal circulation |
1. the circulation of blood from the capillaries of one organ through larger vessels to the capillaries of another organ, before returning through larger veins back to the heart; see also hypophysial portal c. 2. the passage of the blood from capillaries of the gastrointestinal tract and spleen through capillaries of the liver before entering the hepatic vein. 3. hypothalamo-hypophysial portal system.
출처: www.mercksource.com/pp/us/cns/cns_hl_dorlands.jspz...
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