Study reveals a direct connection between the vagus nerve and learning centers of the brain 1 Αυγ 202221 Σεπ 2022 Επιστημονικά Νέα Νευροχειρουργικής https://www.news-medical.net/news/20220728/Study-reveals-a-direct-connection-between-the-vagus-nerve-and-learning-centers-of-the-brain.aspx