de Almeida, A. M., Cruz, A. G. and Aldeia, F. J. (1983) “Side-to-side Choledochoduodenostomy in the Management of Choledocholithiasis and/or Associated Pathology-Facts and Fiction”., Acta Médica Portuguesa. Lisbon, Portugal, 4(3), pp. 151–157. doi: 10.20344/amp.3783.