subject![]() |
relation![]() |
object![]() |
---|---|---|
atrioventricular node development |
![]() |
cardiac muscle tissue development (GO:0048738) |
atrioventricular node development |
![]() |
cardiac conduction system development (GO:0003161) |
subject![]() |
relation![]() |
object![]() |
---|---|---|
atrioventricular node cell differentiation (GO:0060922) |
![]() |
atrioventricular node development |