 The study will be conducted within the Turku University Hospital, Division of Clinical Neurosciences Operational Division of Clinical Neurosciences, Department of Rehabilitation and Brain Trauma in collaboration with former neurology outpatient clinic and rehabilitation units of the university hospital. The Division is specialized in demanding neurological and psychiatric inpatient rehabilitation, inter-professional neurological education, rehabilitative examinations, and the inpatient and outpatient care of traumatic brain injuries. In each year, about 500 patients are admitted in the Division services units. 