Physical activity and screen time in children and adolescents born very preterm: a cross-sectional study. Swiss Medical Weekly, [S. l.], v. 156, n. 10, p. 4823, 2026. DOI: 10.57187/4823. Disponível em: https://smw.ch/index.php/smw/article/view/4823. Acesso em: 4 nov. 2026.