冠かん静じょう脈みゃく洞どう

noun

coronary sinus

Anatomical term for the large vein on the posterior of the heart that collects blood from the myocardium. Also referred to as 冠状静脈洞.

See also: 冠状静脈洞

• 冠かん静じょう脈みゃく洞どうは心しん臓ぞうの後こう面めんにある太ふとい静じょう脈みゃくです。

  The coronary sinus is a large vein on the posterior surface of the heart.