@misc{indiciaed7fff2f6a599,
  title = {A technique for assessing pyloric reflux.},
  author = {P Grech},
  year = {1970},
  doi = {10.1136/gut.11.9.794},
  url = {https://pubmed.ncbi.nlm.nih.gov/5473613/},
  note = {Source identifier: 5473613}
}