@misc{indiciae3255c351fb98,
  title = {A defined collagen substrate and nutrient diffusion gradient culture system allows human colon cancer cells to assume a more differentiated phenotype.},
  author = {M S Gesell and G D Luk},
  year = {1993},
  url = {https://pubmed.ncbi.nlm.nih.gov/8353594/},
  note = {Source identifier: 8353594}
}