MCNAIR, T. J. Some Aspects of Abdominal Pain. Res Medica, [S. l.], v. 4, n. 3, 2013. DOI: 10.2218/resmedica.v4i3.429. Disponível em: https://journals.ed.ac.uk/resmedica/article/view/429. Acesso em: 3 jul. 2024.