ATRIOVENTRICULAR NODE


Meaning of ATRIOVENTRICULAR NODE in English

noun Date: circa 1934 a small mass of tissue in the right atrioventricular region of higher vertebrates through which impulses from the sinoatrial node are passed to the ventricles

Merriam Webster. Explanatory English dictionary Merriam Webster.      Толковый словарь английского языка Мерриам-Уэбстер.