@misc{indiciae1dd8e14d8849,
  title = {TGF-beta: 20 years and counting.},
  author = {M B Sporn},
  year = {1999},
  doi = {10.1016/s1286-4579(99)00260-9},
  url = {https://pubmed.ncbi.nlm.nih.gov/10611752/},
  note = {Source identifier: 10611752}
}