@misc{indiciaed9fe5edffb15,
  title = {Pseudopolyposis in ulcerative colitis.},
  author = {K N Jalan and R J Walker and W Sircus and J P McManus and R J Prescott and W I Card},
  year = {1969},
  doi = {10.1016/s0140-6736(69)90260-8},
  url = {https://pubmed.ncbi.nlm.nih.gov/4185531/},
  note = {Source identifier: 4185531}
}