@misc{indiciae435a896db16e,
  title = {Sperm DNA fragmentation.},
  author = {A Shafik and A A Shafik and I Shafik and O El Sibai},
  doi = {10.1080/01485010500503561},
  url = {https://pubmed.ncbi.nlm.nih.gov/16574602/},
  note = {Source identifier: 16574602}
}