@misc{indiciae6057a7dcffdf,
  title = {Seminal urea level and sperm count.},
  author = {P R Dasgupta and S K Chopra and A B Kar and A Srivastava and K C Mukerjee},
  year = {1973},
  doi = {10.1016/s0140-6736(73)92157-0},
  url = {https://pubmed.ncbi.nlm.nih.gov/4120746/},
  note = {Source identifier: 4120746}
}