@misc{indiciae7d2460a4d71f,
  title = {The Smad pathway.},
  author = {J L Wrana and L Attisano},
  doi = {10.1016/s1359-6101(99)00024-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/10708948/},
  note = {Source identifier: 10708948}
}