@misc{indiciae361fb32fe5e6,
  title = {A simple retainer for a cystoscope.},
  author = {A E COMARR and D OPER},
  year = {1961},
  doi = {10.1016/s0022-5347(17)65473-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/13694887/},
  note = {Source identifier: 13694887}
}