@misc{indiciae4e455a556b77,
  title = {Mucosal immune system. A general review.},
  author = {T B Tomasi},
  doi = {10.1177/00034894760850s217},
  url = {https://pubmed.ncbi.nlm.nih.gov/1267374/},
  note = {Source identifier: 1267374}
}