Monro's foramen マイ単語帳に追加

室間孔

the small opening (on both the right and left sides) that connects the third ventricle in the diencephalon with the lateral ventricle in the cerebral hemisphere.

間脳にある第三脳室と大脳半球にある側脳室を結びつける（右側と左側の両方の）小さな開口部。