@misc{indiciae316a5bd1e88f,
  title = {Molecular morphogens. Upside-down ideas vindicated.},
  author = {B L Hogan},
  year = {1995},
  doi = {10.1038/376210a0},
  url = {https://pubmed.ncbi.nlm.nih.gov/7617024/},
  note = {Source identifier: 7617024}
}