lub-dub
heartbeat
heart sound
extrasystolia
dicrotic
cardiophonography
phonocardiography
cardiograph
postextrasystole
embryocardia
electrocardiophonography
dysrhythmia
ventricular fibrillation
escape rhythm
cantering rhythm
gallop rhythm
gallop
pulsation
sphygmophone
beat
pulse
eurhythmia
dicrotism
bongo
bigeminy
allorhythmia
cardiac rhythm
heart rhythm
rhythmology
electrocardiograph
stroke volume
electrocardiophonogram
cardiac murmur
heart murmur
atrioventricular nodal rhythm
nodal rhythm
cardioventricular
murmur
ballistocardiograph
echocardiogram
palpitation
arrhythmia
thrill
sphygmology
heartbeatlike
cardiosuppression
heartthrob
mechanocardiogram
cardiometry
arrhythmology
cardiac cycle
conoauricular
cardioexcitation
quadrigeminy
thump-thump
presystole
inferoseptal
dromotropic
cardiotachometer
pansphygmograph
midbeat
cardiography
pulsebeat
cardiorespiratory
protophase
apexcardiography
fibrillating
phonocardiograph
talea
sphygmoid
ictus
bradydysrhythmia
auriculoventricular
eurythmy
rheocardiography
extrasystolic
chronotropism
heart rate
cardioacceleratory
cardiology
tachydysrhythmia
tricuspid
tachycardia
throbbing
Hamman's sign
cardiophysiology
PVC
interbeat
cardiovalvular
antiarrhythmic
trigeminy
cardiotonic
heart failure
premature ventricular contraction
ballistocardiac
cardiokymography
pulsological