A cluster randomized trial to evaluate the efficacy of a school-based behavioral intervention for health promotion among children aged 3 to 5
José L Peñalvo, Gloria Santos-Beneit, Mercedes Sotos-Prieto…Volume:
13
Language:
english
DOI:
10.1186/1471-2458-13-656
Date:
December, 2013
File:
PDF, 428 KB
english, 2013