Term Name:	cardiac pacemaker cell differentiation
Synonyms:	pacemaker cell differentiation
Definition:	The process in which a relatively unspecialized cell acquires specialized features of a pacemaker cell. Pacemaker cells are specialized cardiomyocytes that are responsible for regulating the timing of heart contractions.
Ontology:	GO: Biological Process [GO:0060920]    QuickGO    AmiGO