@misc{indiciae5f9af99c0766,
  title = {Collateral circulation in the sigmoid colon.},
  author = {J R MCGOWAN},
  year = {1955},
  doi = {10.1001/archsurg.1955.01270160057007},
  url = {https://pubmed.ncbi.nlm.nih.gov/13258053/},
  note = {Source identifier: 13258053}
}