Preferred Label : Sinu-atrial nodal branch of left coronary artery;
FMA definition : Branch of left coronary artery which crosses the anterior interatrial sulcus and traverses
the orifice of the superior vena cava.;
Origin ID : 76990;
UMLS CUI : C1185858;
Regional part of
- Semantic type(s)
Branch of left coronary artery which crosses the anterior interatrial sulcus and traverses
the orifice of the superior vena cava.
