Fat-free mass and maturity status are determinants of physical fitness performance in schoolchildren and adolescents Paz Pezoa-Fuentes, Marco Cossio-Bolaños, Camilo Urra-Albornoz, Fernando Alvear-Vasquez, Evandro Lazari, Luis Urzua-Alul, Luis Felipe Castelli Correia de Campos, Rossana Gomez-Campos

Hyperuricemia is associated with low cardiorespiratory fitness levels and excess weight in schoolchildren Luiza N. Reis, Jane D.P. Renner, Cézane P. Reuter, Jorge A. Horta, Dulciane N. Paiva, Andréia R. de M. Valim, Ana P. Sehn, Elza D. de Mello, Miria S. Burgos

Physical activity, sedentary time and nutritional status in Brazilian children with cerebral palsy Raíne Costa Borba Firmino de Arruda, Rafael Miranda Tassitano, Anísio Luís da Silva Brito, Olga Sophia de Sousa Martins, Poliana Coelho Cabral, Margarida Maria de Castro Antunes