@misc{indiciaeb8e413396810,
  title = {[Changes in the digestive tract in systemic scleroderma].},
  author = {R Kondrak and E Jasiulek-Turyk},
  year = {1979},
  url = {https://pubmed.ncbi.nlm.nih.gov/538916/},
  note = {Source identifier: 538916}
}