@misc{indiciae4a508578efb3,
  title = {[Duodenal hamartomas causing gastrointestinal bleeding].},
  author = {B Siegel and R Yoran and R Reif},
  year = {1978},
  url = {https://pubmed.ncbi.nlm.nih.gov/308891/},
  note = {Source identifier: 308891}
}