atrial cardiac muscle cell differentiation
The process in which a relatively unspecialized cell acquires specialized features of a cardiac muscle cell in the atrium. Cardiac muscle cells are striated muscle cells that are responsible for heart contraction. The atrium is the part of the heart that receives blood into the organ.
GO:0055007
cardiac muscle cell differentiation
is_a
atrial cardiomyocyte differentiation
exact
atrial heart muscle cell differentiation
exact