/ English Dictionary |
ATRIOVENTRICULAR TRUNK
Pronunciation (US): | (GB): |
I. (noun)
Sense 1
Meaning:
A bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract
Synonyms:
atrioventricular bundle; atrioventricular trunk; bundle of His; truncus atrioventricularis
Classified under:
Hypernyms ("atrioventricular trunk" is a kind of...):
cardiac muscle; heart muscle (the muscle tissue of the heart; adapted to continued rhythmic contraction)