@misc{indiciaeee6e5162655f,
  title = {Studies on diffusing factors: Comparison of diffusing factors from different sources and preparation of concentrates from bull testicle.},
  author = {J Madinaveitia},
  year = {1939},
  doi = {10.1042/bj0330347},
  url = {https://pubmed.ncbi.nlm.nih.gov/16746919/},
  note = {Source identifier: 16746919}
}