preferred_name: sinus node cardiomyocyte to atrial cardiomyocyte signalling
preferred_name_lc: sinus node cardiomyocyte to atrial cardiomyocyte signalling
label: sinus node cardiomyocyte to atrial cardiomyocyte signalling
label_lc: sinus node cardiomyocyte to atrial cardiomyocyte signalling