Show 100 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: keyword exact "skill retention." Add to list Conference Paper C3 open access Retraining basic life support skills using video, voice feedback or both: a randomized controlled trial Nicolas Mpotos (UGent) , LIEN YDE (UGent) , Paul Calle (UGent) , Ellen Deschepper (UGent) , Martin Valcke (UGent) , Wim Peersman (UGent) , Luc Herregods (UGent) and Koenraad Monsieurs (UGent) (2012) ACTA CLINICA BELGICA. 67.