Albuquerque, A., R. Ramalho, E. Rios, and G. Macedo. “Ischemic Gastropathy”. Journal of Gastrointestinal and Liver Diseases, vol. 21, no. 1, Mar. 2012, p. 8, https://www.jgld.ro/jgld/index.php/jgld/article/view/2012.1.2.