Assertion: pacemaker's rate | /r/HasProperty | slope of phase
Facets:
Source sentences:
text: + through these channels into the cell is not rapid, the rate of depolarization (slope of Phase 0) is much slower than found in other cardiac cells (e.g., Purkinje cells).
text: Because the movement of Ca through these channels into the cell is not rapid, the rate of depolarization (slope of Phase 0) is much slower than found in other cardiac cells (e.g., Purkinje cells).