N Pratas D Salvador C S Costa
10.1016/j.ijscr.2020.10.133
Int J Surg Case Rep
2020;77:107-110.
CC BY-NC-ND
https://pubmed.ncbi.nlm.nih.gov/33160167/
Case Reports
PMC7649433
33160167
Gallstone ileus caused by a gallstone impacted at a cecum neoplasm - A case report
2020