@misc{indiciaeb5f31b17ba15,
  title = {Project LEAN.},
  author = {S E Samuels and L W Green and A R Tarlov},
  year = {1989},
  doi = {10.2105/ajph.79.3.350},
  url = {https://pubmed.ncbi.nlm.nih.gov/2916725/},
  note = {Source identifier: 2916725}
}