@misc{indiciae62893530dbf8,
  title = {Positional information and pattern formation in development.},
  author = {L Wolpert},
  year = {1994},
  doi = {10.1002/dvg.1020150607},
  url = {https://pubmed.ncbi.nlm.nih.gov/7834908/},
  note = {Source identifier: 7834908}
}