1. Human Physiology Section, Department of Pathophysiology and Transplantation, Università degli Studi di Milano, Milan, Italy
2. Facial Nerve Center, Carolyn and Peter Lynch Center for Laser and Reconstructive Surgery, Division of Facial Plastic and Reconstructive Surgery, Department of Otology and Laryngology, Massachusetts Eye and Ear Infirmary, Harvard Medical School, Boston
3. Neuroengineering and Medical Robotics Laboratory, Department of Electronics, Information, and Bioengineering, Politecnico di Milano, Milan, Italy