TY - JOUR T1 - Economic and health impacts of the Change4Life Food Scanner app: findings from a randomized pilot and feasibility study JO - Frontiers in Nutrition PY - 2023/03/16 AU - Mahdi S AU - Buckland NJ AU - Chilcott J ED - DO - DOI: 10.3389/fnut.2023.1125542 PB - Frontiers Media S.A. VL - 10 Y2 - 2025/03/13 ER -