@misc{indiciaef0a1f2c741a4, title = {[External choledochoduodenostomy].}, author = {J Sánchez Zinny and S Barg and M A Figueroa and M Gandsas}, year = {1965}, url = {https://pubmed.ncbi.nlm.nih.gov/5829625/}, note = {Source identifier: 5829625} }