PESTANA-SANTOS, Marcia; PEREIRA, Maria João; PESTANA-SANTOS, Adriana; SANTOS, Eduardo; GONCALVES, Andreia; CARDOSO, Daniela; LOMBA, Lurdes; SANTOS, Margarida. Effectiveness of non-pharmacological interventions to manage anxiety in adolescents in the perioperative period: A systematic review and meta‑analysis. Journal of Perioperative Nursing, [S. l.], v. 34, n. 3, p. 15–25, s1–s9, 2021. DOI: 10.26550/2209-1092.1130. Disponível em: https://journal.acorn.org.au/index.php/jpn/article/view/185. Acesso em: 30 oct. 2025.