@misc{indiciaec214173684ff,
  title = {[Crohn disease].},
  author = {A S Libov and V V Chalenko and V A Domaratskiĭ},
  year = {1991},
  url = {https://pubmed.ncbi.nlm.nih.gov/2072648/},
  note = {Source identifier: 2072648}
}