pineal body การใช้

• The pineal body lies just above the diencephalon.
• In neuroanatomy, "'habenula "'( diminutive of Latin " habena " meaning rein ) originally denoted the stalk of the pineal gland ( pineal habenula; pedunculus of pineal body ), but gradually came to refer to a neighboring group of nerve cells with which the pineal gland was believed to be associated, the habenular nucleus.