Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Schematic diagram illustrating the modified pacemaker unit modeling framework. Modifications to the original pacemaker unit model, detailed in Faville et al. (14), include the introduction of the inward Na+ current, INa (note that the outward Na+ pump is now denoted by INaP). The full set of pacemaker unit model equations and parameter values are given in the Supporting Material.
