article_metadata: Khalida Soufidi Robert J F Laheij Jan F Monkelbaan
article_metadata: Ann Gastroenterol
article_metadata: 2012;25(1):76-78.
article_metadata: acute gastrointestinal bleeding ectopic pancreas gastrointestinal stromal tumor melena submucosal gastric mass
article_metadata: CC BY-NC-SA
article_metadata: https://pubmed.ncbi.nlm.nih.gov/24713788/
article_metadata: Case Reports
article_metadata: PMC3959352
article_metadata: 24713788
article_metadata: Acute gastrointestinal bleeding from a submucosal gastric mass
article_metadata: 2012