Latif, J. A., M. J. Lorenzo, R. Solla, G. Segovia, A. Mitidieri, A. Coturel, J. Rojas Huayta, G. Kohan, and D. Caamaño. “Lower Gastrointestinal Bleeding: Risk Factors of Severity, Need for Emergency Surgery and in-Hospital Mortality”. Revista Argentina De Cirugía, vol. 115, no. 1, Feb. 2023, pp. 30-41, https://revista.aac.org.ar/index.php/RevArgentCirug/article/view/585.