Conducting system of right atrium

Preferred Label : Conducting system of right atrium;

FMA definition : Conducting system of subdivision of heart which consists of the sinuatrial node, atrial septal branch of anterior internodal tract, middle and posterior internodal tracts and the atrioventricular node.;

Details

Origin ID

13877;

UMLS CUI

C0507613;

Constitutional part of
- Myocardium of biatrial part of heart [FMA entity]
- Myocardium of right atrium [FMA entity]
Continuous with
- Conducting system of interventricular septum [FMA entity]
Continuous with
- Conducting system of interventricular septum [FMA entity]
Regional part
- Atrial part of atrioventricular bundle [FMA entity]
- Atrial septal branch of anterior internodal tract [FMA entity]
- Atrioventricular node [FMA entity]
- Middle internodal tract [FMA entity]
- Posterior internodal tract [FMA entity]
- Sinuatrial node [FMA entity]
Regional part of
- Conducting system of heart [FMA entity]
Semantic type(s)
- Body Part, Organ, or Organ Component [UMLS semantic type]

Keyword's position in hierarchy(ies) :

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