National Institute of Public Health, University of Southern Denmark, Copenhagen, Denmark
University of southern Denmark, Odense, Denmark
Rosengårdskolen, Odense, Denmark
University of Southern Denmark, Odense, Denmark
Specialized Hospital for Polio and Accident Victims, Roedovre, Denmark
University of Southern Denmark, Odense, Denmark
Department of Neurology, Aabenraa, South Denmark, Denmark