@misc{indiciaeab12a8ee014b,
  title = {[Non-specific cecal ulceration].},
  author = {W Zwolan and M Rabenda and G Ragira},
  year = {1975},
  url = {https://pubmed.ncbi.nlm.nih.gov/1119148/},
  note = {Source identifier: 1119148}
}