A store-based intervention to increase fruit and vegetable consumption: The El Valor de Nuestra Salud cluster randomized controlled trial

Autor: Ayala, Guadalupe X., Baquero, Barbara, Pickrel, Julie L., Mayer, Joni, Belch, George, Rock, Cheryl L., Linnan, Laura, Gittelsohn, Joel, Sanchez-Flack, Jennifer, Elder, John P.
Zdroj: In Contemporary Clinical Trials May 2015 42:228-238
Databáze: ScienceDirect
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