Anterior Descending Coronary Artery

**Semantic type:** Body Part, Organ, or Organ Component

**Definition:** A left coronary artery branch that descends on the anterior portion of the heart through the anterior interventricular groove.

**Synonyms:** - CORONARY ARTERY, ANTERIOR DESCENDING - Left Anterior Descending Coronary Artery - Structure of anterior descending branch of left coronary artery (body structure)