Grazielle Roberta Freitas da Silva, Marcos Venícios de Oliveira Lopes, Maria Vera Lúcia Moreira Leitão Cardoso. 2020. “Neurological Function of the roy’s Adaptation Model: Reflexive Analysis According to Barnum”. Rev Enferm UFPI 1 (2). https://periodicos.ufpi.br/index.php/reufpi/article/view/30.