1. Department of Medicine II/Nursing-Palliative Care, Faculty of Medicine, University of Medicine and Pharmacy “Gr. T. Popa”, Iasi, Romania
2. Neurology Clinic, Clinical Rehabilitation Hospital, Iasi, Romania
3. Department of Electrical Measurements and Materials, Faculty of Electrical Engineering and Information Technology, Gheorghe Asachi Technical University of Iasi, Iasi, Romania
4. Department of Medicine III/Neurology, Faculty of Medicine, University of Medicine and Pharmacy “Gr. T. Popa”, Iasi, Romania