This section is based on material from "The brain from top to bottom" an open source guide produced by McGill University in Canada.
ສ່ວນນີ້ແມ່ນອີງໃສ່ເອກະສານຈາກ "ສະຫມອງຈາກເທິງຫາລຸ່ມ"ຄູ່ມືແຫຼ່ງເປີດໂດຍ McGill University in Canada.