“To survey or to register” is that the question for estimating population incidence of injuries? oleh Dritan Bejko, Maria Ruiz-Castell, Anna Schritz, Bjarne Laursen, Rupert Kisser, Wim Rogmans, Ronan A. Lyons, Huib Valkenberg, Samantha Turner, Robert Bauer, Gabrielle Ellsaesser, Nathalie de Rekeneire