The trajectory of head circumference and neurodevelopment in very preterm newborns during the first two years of life: a cohort study Maria Luciana de Siqueira Mayrink; Letícia Duarte Villela; Maria Dalva Barbosa Baker Méio; Fernanda Valente Mendes Soares; Andrea Dunshee de Abranches; Sylvia Reis Gonçalves Nehab; Ana Beatriz Rodrigues Reis; Leticia Baptista de Paula Barros; Maura Calixto Cecherelli de Rodrigues; Saint-Clair Gomes Junior; Maria Elisabeth Lopes Moreira;

Prevalence of thyroid dysfunction in neonates receiving parenteral nutrition in the intensive care unit Raquel Stocker Pérsico; Rita de Cassia dos Santos Silveira; Claudia Hallal Alves Gazal; Luciana Verçoza Viana;

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;