@misc{indiciae57db76e6bbac,
  title = {[Changes in biliary lithogenicity caused by 4 weeks' weight reduction].},
  author = {P Janowitz and W Swobodnik and J G Wechsler and K Kuhn and H Wenzel and H Wenk and H Ditschuneit},
  year = {1989},
  url = {https://pubmed.ncbi.nlm.nih.gov/2796564/},
  note = {Source identifier: 2796564}
}