Low back pain in adolescents and association with sociodemographic factors, electronic devices, physical activity and mental health Thiago Paulo Frascareli Bento; Guilherme Porfirio Cornelio; Priscila de Oliveira Perrucini; Sandra Fiorelli Almeida Penteado Simeão; Marta Helena Souza de Conti; Alberto de Vitta;

Linking common mental disorders and asthma in Brazilian adolescents: a cross-sectional analysis of the ERICA study Mara Morelo Rocha Felix; Fábio Chigres Kuschnir; Érica Azevedo de Oliveira Costa Jordão; Bernardo Rangel Tura; Dirceu Solé; Maria Cristina Caetano Kuschnir;

Associated factors with recurrent wheezing in infants: is there difference between the sexes? Wellington Fernando da Silva Ferreira; Denise Siqueira de Carvalho; Gustavo Falbo Wandalsen; Dirceu Solé; Emanuel Sávio Cavalcante Sarinho; Décio Medeiros; Ana Carolina Cavalcanti Dela Bianca Melo; Elaine Xavier Prestes; Paulo Augusto Moreira Camargos; Karin Regina Luhm; Luis Garcia-Marcos; Javier Mallol; Nelson Augusto Rosário; Herberto José Chong-Neto;