@misc{indiciae9ccca7191544,
  title = {Do morphogen gradients arise by diffusion?},
  author = {Arthur D Lander and Qing Nie and Frederic Y M Wan},
  year = {2002},
  doi = {10.1016/s1534-5807(02)00179-x},
  url = {https://pubmed.ncbi.nlm.nih.gov/12062090/},
  note = {Source identifier: 12062090}
}