Institution: | (1) Finnish Office for Health Technology Assessment (FinOHTA), at the National Research and Development Centre for Welfare and Health (STAKES), PO Box 220, FIN-00531 Helsinki, Finland;(2) The Social Insurance Institute, PO Box 450, 00101 Helsinki, Finland;(3) Hospital of Children and Adolescents, University of Helsinki, PO Box 280, 00029 HUS, Finland;(4) Tampere School of Public Health, University of Tampere, 33014, Finland;(5) Department of General Practice, University of Copenhagen, PO Box 2099, 1014 Copenhagen K, Denmark |