@misc{indiciaead378d4dc6f3,
  title = {Colonic anastomotic ulcers.},
  author = {R S Walker and A D Vanagunas},
  year = {1995},
  doi = {10.1016/s0016-5107(95)70023-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/8674940/},
  note = {Source identifier: 8674940}
}