de Campos Pereira, Renata Cristina, et al. “Reasons for Interrupting Intravenous Therapy Related to Thetime of in-Situ Permanence of Peripheral Venous Devices”. Revista Gaúcha De Enfermagem, vol. 23, no. 1, May 2008, p. 70, https://seer.ufrgs.br/index.php/rgenf/article/view/4398.