Sonal Gandhi Niraj Jani
10.1080/20009666.2018.1452517
J Community Hosp Intern Med Perspect
2018 Apr 17;8(2):84-86.
abdominal pain bouveret’s syndrome rigler’s triad cholecystoenteric fistula pneumobilia
CC BY-NC
https://pubmed.ncbi.nlm.nih.gov/29686795/
Case Reports
PMC5906763
29686795
Rare cause of gastric outlet obstruction
2018