@misc{indiciae804c46b53fac,
  title = {Bleeding colonic diverticula.},
  author = {H H McGuire and W J Casarella and S Baum},
  year = {1972},
  doi = {10.1056/nejm197205042861814},
  url = {https://pubmed.ncbi.nlm.nih.gov/4536913/},
  note = {Source identifier: 4536913}
}