@misc{indiciaebd276c149bd2,
  title = {Diffusion of progestogens through Silastic rubber implants.},
  author = {A S Lifchez and A Scommegna},
  year = {1970},
  url = {https://pubmed.ncbi.nlm.nih.gov/4101385/},
  note = {Source identifier: 4101385}
}