@misc{indiciae6d5ad67d1c4d,
  title = {Combinatorial signaling in development.},
  author = {R A Cornell and D Kimelman},
  year = {1994},
  doi = {10.1002/bies.950160811},
  url = {https://pubmed.ncbi.nlm.nih.gov/8086006/},
  note = {Source identifier: 8086006}
}