@misc{indiciaec8a76623dd18, title = {Gastrointestinal hemorrhage.}, author = {S K Pingleton}, year = {1983}, doi = {10.1016/s0025-7125(16)31150-6}, url = {https://pubmed.ncbi.nlm.nih.gov/6355683/}, note = {Source identifier: 6355683} }