An 11-week school-based 'health education through football programme' improves health knowledge related to hygiene, nutrition, physical activity and well-being-and it's fun! A scaled-up, cluster-RCT with over 3000 Danish school children aged 10-12 years old - Larsen, M. N.; Elbe, A.-M.; Madsen, M.; Madsen, E. E.; Oerntoft, C.; Ryom, K.; Dvorak, J.; Krustrup, P. (British Journal of Sports Medicine, 2021)