@misc{indiciae75adbdac94a2,
  title = {Progress report. Peptide absorption in man.},
  author = {D B Silk},
  year = {1974},
  doi = {10.1136/gut.15.6.494},
  url = {https://pubmed.ncbi.nlm.nih.gov/4604970/},
  note = {Source identifier: 4604970}
}