@misc{indiciae700f1181fbfb,
  title = {[Stomach, duodenum, small and large intestines].},
  author = {R R Sampayo and H N Toccalino},
  year = {1971},
  url = {https://pubmed.ncbi.nlm.nih.gov/5121584/},
  note = {Source identifier: 5121584}
}