@misc{indiciaecb6c294ae9b4,
  title = {Vasectomy in the surgery.},
  author = {M Klinger},
  year = {1972},
  doi = {10.1136/bmj.4.5838.490-a},
  url = {https://pubmed.ncbi.nlm.nih.gov/4653893/},
  note = {Source identifier: 4653893}
}