Authors
Lisette Klok
Radboud University Medical Center, Faculty of Medicine, Breda, the Netherlands
Yvonne Engels
Radboud University Medical Center, Department of Anaesthesiology, Pain and Palliative Medicine, Nijmegen, the Netherlands
Carel Veldhoven
Radboud University Medical Center, Department of Anaesthesiology, Pain and Palliative Medicine, Nijmegen, the Netherlands
Danica Rotar Pavlič
University of Ljubljana, Faculty of Medicine, Department of Family Medicine, Ljubljana, Slovenia
