@misc{indiciaebaf38114a979,
  title = {A serum macromolecule-supplemented medium for frog cell lines.},
  author = {L E Sooy and L Mezger-Freed},
  year = {1970},
  doi = {10.1016/0014-4827(70)90552-5},
  url = {https://pubmed.ncbi.nlm.nih.gov/5463642/},
  note = {Source identifier: 5463642}
}