TY - GEN AU - Picó, Catalina AU - Lurbe, Empar AU - Keijer, Jaap AU - Kopecky, Jan AU - Landrier, Jean-François AU - Álvarez-Pitti, Julio AU - Martin, Jean Charles AU - Oliver, Paula AU - Palou, Andreu AU - Palou, Mariona AU - Zouhar, Petr AU - Ribot, Joan AU - Rodriguez, Ana María AU - Sánchez, Juana AU - Serra, Francisca AU - Bonet, M Luisa PY - 2023 DO - 10.3389/fped.2023.1250731 SN - 2296-2360 UR - https://hdl.handle.net/20.500.12105/23777 AB - Background: Physical activity (PA) provides health benefits across the lifespan and improves many established cardiovascular risk factors that have a significant impact on overall mortality. However, discrepancies between self-reported and... LA - eng PB - Frontiers Media TI - Study protocol: Identification and validation of integrative biomarkers of physical activity level and health in children and adolescents (INTEGRActiv) TY - research article ER -