@misc{indiciae4db36055feed,
  title = {Daily variation in gastric emptying when using the double sampling technique.},
  author = {E J Beckers and N J Rehrer and W H Saris and F Brouns and F Ten Hoor and A D Kester},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/1758298/},
  note = {Source identifier: 1758298}
}