@misc{indiciae91338208f9bd,
  title = {Antibiotic-associated diarrhoea.},
  author = {E Martínez and A Marcos},
  year = {1991},
  doi = {10.1016/0140-6736(91)90238-k},
  url = {https://pubmed.ncbi.nlm.nih.gov/1672983/},
  note = {Source identifier: 1672983}
}