Mota, Orlando Milhomem, Maria Paula Curado, José Carlos Oliveira, Edesio Martins, and Daniela Medeiros Milhomem Cardoso. “Risk Factors for Esophageal Cancer in a Low-Incidence Area of Brazil”. São Paulo Medical Journal 131, no. 1 (January 1, 2013): 27–34. Accessed September 26, 2025. https://periodicosapm.emnuvens.com.br/spmj/article/view/1265.