Costa Pereira Lopes T, da Silva Vieira AG, Normando da Silva L, Lopes Miralha A, Lucena Cardoso M do S, de Oliveira Andrade E, Lins Gonçalves R. Non-Pharmacological Measures in Control of Pain and Stress in Critical Preterm Newborn: : Systematic Review Protocol and Network Meta-analysis. PPCR [Internet]. 2022 Apr. 24 [cited 2023 Feb. 8];8(1):34-40. Available from: https://journal.ppcr.org/index.php/ppcrjournal/article/view/158