@misc{indiciae6a4802eccdce,
  title = {[Biliary ileus].},
  author = {F Barreiro Alvarez and M L Lorenzo García and A Mateo Martínez and A Mata Juberias},
  year = {1977},
  url = {https://pubmed.ncbi.nlm.nih.gov/607347/},
  note = {Source identifier: 607347}
}