sinoatrial
Relating to the venous sinus and the right atrium of the heartRelating to the venous sinus and the right atrium of the heart.
» Scientists created a natural pacemaker in experiments with pigs with a malfunctioning sinoatrial node, which regulates heartbeat.
Meaning
1 senses(not comparable)Relating to the venous sinus and the right atrium of the heart.
sinoatrial block; sinoatrial node
Examples
1 sentencesScientists created a natural pacemaker in experiments with pigs with a malfunctioning sinoatrial node, which regulates heartbeat.