Enrique, S.-M.C., David, A.-P., Leonel, C.-A., Michel, J.-D.E., Rodrigo, B.-R., Angel, B.-C.J. and Issac, V.-T.A. 2021. Gallstone ileus: the importance of individualized management. International Surgery Journal. 8, 8 (Jul. 2021), 2432–2435. DOI:https://doi.org/10.18203/2349-2902.isj20213142.