dysrhythmia
extrasystolia
heart muscle
cardiac muscle
chronotropism
heartbeat
aberrant conduction
rhythmology
cantering rhythm
gallop rhythm
dyssynchrony
extrasystole
ventricular fibrillation
postextrasystole
escape rhythm
abdominocardiac reflex
allorhythmia
holiday heart syndrome
embryocardia
fibrillation
cor pulmonale
cardiac rhythm
heart rhythm
cardiac arrhythmia
arrhythmia
palpitation
cardiac arrest
flutter
murmur
cardiosuppression
cardiac murmur
heart murmur
truncus atrioventricularis
atrioventricular bundle
valvulopathy
pulsebeat
bundle of His
cardiophysiology
heart failure
atrioventricular trunk
heart attack
cardiography
atrioventricular nodal rhythm
nodal rhythm
gallop
cardiac cycle
bradydysrhythmia
commotio cordis
systole
thrill