@misc{indiciaee82d5598d092,
  title = {Colovesical fistula.},
  author = {G R Geier and G T Ujiki and T W Shields},
  year = {1972},
  doi = {10.1001/archsurg.1972.04180080191032},
  url = {https://pubmed.ncbi.nlm.nih.gov/5044556/},
  note = {Source identifier: 5044556}
}