Does the school fruit and vegetable scheme improve children’s diet? A non-randomised controlled trial
Ransley, J K ; Greenwood, D C ; Cade, J E ; Blenkinsop, S ; Schagen, I ; Teeman, D ; Scott, E ; White, G ; Schagen, S
Journal of epidemiology and community health (1979), 2007-08, Vol.61 (8), p.699-703 [Periódico revisado por pares]London: BMJ Publishing Group Ltd
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