Effects of early interventions focused on the family in the development of children born preterm and/or at social risk: a meta¿analysis Rachel de Carvalho Ferreira; Claudia Regina Lindgren Alves; Marina Aguiar Pires Guimarães; Kênia Kiefer Parreiras de Menezes; Lívia de Castro Magalhães;

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;

Short¿time effect of the kangaroo position on electromyographic activity of premature infants: a randomized clinical trial Kaísa Trovão Diniz; José Eulálio Cabral Filho; Rafael Moura Miranda; Geisy Maria Souza Lima; Natália Priscila dos Santos Figueredo; Kalline Fernanda Nunes de Araújo;