The effect of a cluster-randomized controlled trial on lifestyle behaviors among families at risk for developing type 2 diabetes across Europe: the Feel4Diabetes-study oleh Vicky Van Stappen, Greet Cardon, Marieke De Craemer, Christina Mavrogianni, Nataliya Usheva, Jemina Kivelä, Katja Wikström, Pilar De Miquel-Etayo, Esther M. González-Gil, Anett S. Radó, Anna Nánási, Violeta Iotova, Yannis Manios, Ruben Brondeel