Effect of “super 8 law” implementation on body composition of schoolchildren during the national holidays in Chile. Longitudinal-ecological study

1. Zurita-Corvalan, N.
2. Nanjari, R.
3. Fernández-Cueto, N.
4. Cid-Arnes, M.P.
5. Huber-Pérez, T.
6. Solis-Urra, P.
7. Cristi-Montero, C.