obsolete atrial cardiac muscle cell-AV node cell adhesion involved in cell communication (obsolete GO:0086071)
atrial cardiomyocyte-AV node cell adhesion involved in cell communication
exact
atrial cardiomyocyte-atrioventricular node cell adhesion involved in cell communication
exact
OBSOLETE. The attachment of an atrial cardiomyocyte to an AV node cell via adhesion molecules that results in the cells being juxtaposed so that they can communicate.