@misc{indiciaebb1a98f668cd,
  title = {Crossing Smads.},
  author = {J L Wrana},
  year = {2000},
  doi = {10.1126/stke.2000.23.re1},
  url = {https://pubmed.ncbi.nlm.nih.gov/11752591/},
  note = {Source identifier: 11752591}
}