sinoatrial node

English - Turkish

Definition of sinoatrial node in English Turkish dictionary

sinoatrial çıkış düğümü

English - English

Definition of sinoatrial node in English English dictionary

A small mass of specialized cardiac muscle fibers located in the posterior wall of the right atrium of the heart that acts as a pacemaker by generating at regular intervals the electric impulses of the heartbeat. Also called sinoauricular node, sinus node