Human anatomy is a very complex subject. There are many classifications in this subject, such as systematic anatomy, regional anatomy, neuroanatomy, etc. Anatomist Tsai Chiao discovered a surprising anatomical structure through brain specimens: ventral tegmental area of Tsai. Ventral tegmental area of Tsai is a very important place for the human body. This area controls people's emotions and feelings. Whether you feel scared or feel secure, addicted, or annoying is related to this area. Scientists believe that the ventral tegmental area is part of the reward circuit system, which provides a great help for the research of human neuroanatomy specimens.
