Alves, K. R., Goulart, A. C., Ladeira, R. M., Oliveira, I. R. S. de, & Benseñor, I. M. (2016). Frequency of cholecystectomy and associated sociodemographic and clinical risk factors in the ELSA-Brasil study. São Paulo Medical Journal, 134(3), 240–250. Retrieved from https://periodicosapm.emnuvens.com.br/spmj/article/view/1060