Institutional Review Board Statement
Permissions to conduct the pilot project named “Pilot Project: School meals and fruit and vegetable intake in schools with and without a garden” in primary schools were obtained from the Ethics Committee of the Institute for Medical Research and Occupational Health (100-21/16-8) and the Croatian Ministry of Science and Education and the Education and Teacher Training Agency (602-01/16-01/00388). The study was designed according to the Declaration of Helsinki and approved by Ethics Committee of the School of Medicine, University of Zagreb (380-59-10106-19-11/307).