Risk factors and profiles of reattempted suicide in children aged less than 12 years César D. González; Carlos Fabian Martínez-Cárdenas;

Association between attention-deficit/hyperactivity symptoms and sleep in preschoolers Rita Gomes; Bebiana Sousa; Diana Gonzaga; Catarina Prior; Marta Rios; Inês Vaz Matos;

Diagnostic performance of the physical activity-related question of the GINA questionnaire to detect exercise-induced bronchoconstriction in asthma Daniele Schiwe; João Paulo Heinzmann-Filho; Cláudia Silva Schindel; Mailise Fátima Gheller; Natália Evangelista Campos; Giovana Santos; Márcio Vinícius Fagundes Donadio; Paulo Márcio Pitrez;