延えん髄ずい

noun, noun which may take the genitive case particle 'no'

medulla oblongata

Anatomical term for the lower part of the brainstem. Used in medical and biological contexts.

• 延えん髄ずいは呼こ吸きゅうや心しん拍ぱくを調ちょう節せつする重じゅう要ような部ぶ位いです。

  The medulla oblongata is an important part that regulates breathing and heartbeat.