@misc{indiciaeaf058b25d86e,
  title = {Motor function abnormalities in acute caustic esophagitis.},
  author = {M Guelrud and M Arocha},
  year = {1980},
  doi = {10.1097/00004836-198009000-00008},
  url = {https://pubmed.ncbi.nlm.nih.gov/7451921/},
  note = {Source identifier: 7451921}
}