Related articles:
Heart
Sinoatrial node
Bundle of His
Cardiac action potential
Artificial pacemaker
Ion channel
Chronotropic
Electrical conduction system of the heart
Heart rate
Action potential
Key terms:
cell
node
heart
pacemaker
ions
slow
cardiac
calcium
decrease
nerve
phase
sa node
av node
sodium
bundle
channels
caused
threshold
potassium
generate
activity
heart rate
increased
impulses
action potential
electrical
pacemaker cell
depolarization
receptors
sympathetic
membrane
influx
muscle
funny current
contraction
cell more
artificial
norepinephrine
these cells
stimulation
vagus nerve
sinoatrial node
more quickly
conduction system
noradrenaline
beats per minute
calcium channels
system of the heart
threshold is reached
potassium permeability
Search external links cited by footnotes on Wikipedia page Cardiac pacemaker:
|
|