@misc{indiciae7c52e3675c6b,
  title = {Ultrastructural changes in rat epididymis after vasectomy.},
  author = {N J Alexander},
  year = {1973},
  doi = {10.1007/bf00307438},
  url = {https://pubmed.ncbi.nlm.nih.gov/4734367/},
  note = {Source identifier: 4734367}
}