MUZNA IFTIKHAR, M. I. To Be Or Knot To Be: A Rare Case Of Nasogastric Tube Knotting. Journal of Rawalpindi Medical College, Rawalpindi, Pakistan, v. 24, n. 1, 2020. Disponível em: https://journalrmc.com/index.php/JRMC/article/view/1165. Acesso em: 6 nov. 2025.