@misc{indiciaead8c618bca9c, title = {Upper GI bleeding in a man with a left upper quadrant mass.}, author = {S C Dhar}, year = {1997}, doi = {10.1080/21548331.1997.11443517}, url = {https://pubmed.ncbi.nlm.nih.gov/9194810/}, note = {Source identifier: 9194810} }