@misc{indiciaee39d48ad597f,
  title = {Intestinal permeability in the elderly.},
  author = {D A Black},
  year = {1988},
  doi = {10.1007/bf01535768},
  url = {https://pubmed.ncbi.nlm.nih.gov/3342730/},
  note = {Source identifier: 3342730}
}