Two years of school-based intervention program could improve the physical fitness among Ecuadorian adolescents at health risk: subgroups analysis from a cluster-randomized trial
Crossref DOI link: https://doi.org/10.1186/s12887-016-0588-8
Published Online: 2016-04-22
Published Print: 2016-12
Update policy: https://doi.org/10.1007/springer_crossmark_policy
Andrade, Susana
Lachat, Carl
Cardon, Greet
Ochoa-Avilés, Angélica
Verstraeten, Roosmarijn
Van Camp, John
Ortiz, Johana
Ramirez, Patricia
Donoso, Silvana
Kolsteren, Patrick
License valid from 2016-04-22