Search and compare thousands of words and phrases in American Sign Language (ASL). The largest collection online.
How to sign: the muscle tissue of the heart; adapted to continued rhythmic contraction
Similiar / Same: cardiac muscle
Categories: muscle, muscular tissue
Within this category: atrioventricular bundle, atrioventricular node, myocardium, pacemaker, papillary muscle, Purkinje fiber, Purkinje network
