@misc{indiciae8ffc91ab4cd2,
  title = {A quantitative study of spermatogenesis in the developing rat testis.},
  author = {Z W Yang and N G Wreford and D M de Kretser},
  year = {1990},
  doi = {10.1095/biolreprod43.4.629},
  url = {https://pubmed.ncbi.nlm.nih.gov/2289015/},
  note = {Source identifier: 2289015}
}