atrioventricular ostium

atrioventricular ostium
방실구멍

English-Korean animal medical dictionary. 2013.

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  • Atrioventricular septal defect — Classification and external resources ICD 10 Q21.2 ICD 9 745.6 …   Wikipedia

  • Ostium primum atrial septal defect — Classification and external resources Schemating drawing showing the location of different types of ASD, the view is into an opened right atrium. HV: right ventricle; VCS: superior caval vein; VCI: inferior caval vein; 1: upper sinus venosus… …   Wikipedia

  • Ostium — es el nombre genérico que en medicina se da a los orificios corporales, especialmente a los orificios de las trompas uterinas y auditiva. Ostium arteriosum: nombre con el que se conocen los orificios aórtico y pulmonar del corazón. Ostium… …   Wikipedia Español

  • ostium primum — ostium pri·mum prī məm n an opening between the two embryonic atria of the heart that exists temporarily at the bottom of the developing interatrial septum and is eventually closed off by this septum and replaced by the ostium secundum * * * an… …   Medical dictionary

  • atrioventricular opening left — ostium atrioventriculare sinistrum …   Medical dictionary

  • atrioventricular opening right — ostium atrioventriculare dextrum …   Medical dictionary

  • ostium — A small opening, especially one of entrance into a hollow organ or canal. SEE ALSO: orifice, opening, os, mouth (2). [L. door, entrance, mouth] o. abdominale tubae uterinae [TA] SYN: abdominal o. of uterine tube …   Medical dictionary

  • ostium atrioventriculare dextrum — [TA] right atrioventricular opening: the opening between the right atrium and the right ventricle of the heart, guarded by the right atrioventricular valve; called also tricuspid orifice and right atrioventricular orifice …   Medical dictionary

  • ostium atrioventriculare sinistrum — [TA] left atrioventricular opening: the opening between the left atrium and the left ventricle of the heart, guarded by the left atrioventricular valve; called also mitral orifice and left atrioventricular orifice …   Medical dictionary

  • Ostium-Primum-Defekt — Dieser Artikel oder Abschnitt bedarf einer Überarbeitung. Näheres ist auf der Diskussionsseite angegeben. Hilf mit, ihn zu verbessern, und entferne anschließend diese Markierung …   Deutsch Wikipedia

  • ostium sinus coronarii — [TA] opening of coronary sinus: an opening in the wall of the right atrium, situated between the opening of the inferior vena cava and the atrioventricular opening, the lower part of which is covered by the valve of the coronary sinus. Called… …   Medical dictionary

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