@misc{indiciaed0a8774a3345,
  title = {Milk intolerance after gastrectomy.},
  author = {F Pirk and I Skála and M Vulterinová},
  year = {1973},
  doi = {10.1159/000197439},
  url = {https://pubmed.ncbi.nlm.nih.gov/4801143/},
  note = {Source identifier: 4801143}
}