Ventricular artery
ventricular artery n.
Any of the arteries that are branches of the right and left coronary arteries distributed to the muscle of the ventricles.
Read Also:
- Ventricular band of larynx
ventricular band of larynx n. See vestibular fold.
- Ventricular complex
ventricular complex n. The continuous QRST wave in each beat in an electrocardiogram.
- Ventricular conduction
ventricular conduction n. See intraventricular conduction.
- Ventricular escape
ventricular escape n. Cardiologic escape in which a ventricular pacemaker sets the heart’s beat before the sinoatrial pacemaker.
- Ventricular-fibrillation
noun 1. Pathology. a cardiac arrhythmia characterized by rapid, chaotic electrical impulses to the ventricles, incomplete ventricular contractions, and resultant loss of pulse and blood pressure. ventricular fibrillation n. An often fatal form of arrhythmia characterized by rapid, irregular fibrillar twitching of the ventricles of the heart in place of normal contractions, resulting in a […]