atrioventricular trunk の意味「房室束」

意味	房室束ヒス束 a bundle of cardiac muscle fibers carrying impulses from the atrioventricular node to the ventricles

atrioventricular trunkのWordNet

意味	a bundle of modified heart muscle that transmits the cardiac impulse from the atrioventricular node to the ventricles causing them to contract 房室結節から心室へと心臓の興奮を伝達し収縮を引き起こす、特殊化した心筋の束
同義語	atrioventricular bundle bundle of His truncus atrioventricularis
上位語	cardiac muscle心筋 heart muscle心筋