ATIQUZZAMAN, Md; HASAN, Md Hashibul; SOHAN, Md Ashikuzzaman; AKHTAR, Farzana. The moving umbilicus: Beevor’s Sign. Bangladesh Critical Care Journal, [S. l.], v. 10, n. 2, p. 166–167, 2022. DOI: 10.3329/bccj.v10i2.62215. Disponível em: https://banglajol.info/index.php/BCCJ/article/view/62215. Acesso em: 12 sep. 2025.