Structure of ostium of left main coronary artery

Structure of ostium of left main coronary artery (body structure)

active

Code	`1256091001`
Semantic tag	body structure
Module	international
Definition	primitive
Effective time	20221130

Synonyms

Structure of proximal end of left main coronary
Structure of proximal segment of left main coronary artery

Parents (3)

3227004Structure of left main coronary artery body structure
36371001Structure of left sinus of Valsalva body structure
55537005Structure of ostium of coronary artery body structure

Children (1)

1256096006Entire ostium of left main coronary artery body structure