@misc{indiciaec5a456ced944, title = {[Esophagus: postoperative aspects].}, author = {A Porcel and K Marsot-Dupuch and J M Tubiana and E Tiret}, year = {1994}, url = {https://pubmed.ncbi.nlm.nih.gov/7741460/}, note = {Source identifier: 7741460} }