@misc{indiciae0b352f5b1c50,
  title = {Immunological observations following vasectomy.},
  author = {Y J Choi and L Reiner and C Ney},
  year = {1979},
  doi = {10.1007/bf01963315},
  url = {https://pubmed.ncbi.nlm.nih.gov/314910/},
  note = {Source identifier: 314910}
}