Influence of nutritional factors and the PON1 C(¿107)T polymorphism on paraoxonase¿1 activity in childhood Tainá S. Sigales; Gabriela Uliano; Ludmila Muniz; Carlos Barros; Augusto Schneider; Sandra C. Valle;

Adolescents¿ healthy lifestyle Adilson Marques; Nuno Loureiro; Bruno Avelar¿Rosa; Ana Naia; Margarida Gaspar de Matos;

Why are children different in their moderate¿to¿vigorous physical activity levels? A multilevel analysis Sara Pereira; Ana Reyes; Marcos A. Moura¿Dos¿Santos; Carla Santos; Thayse N. Gomes; Go Tani; Olga Vasconcelos; Tiago V. Barreira; Peter T. Katzmarzyk; José Maia;