@misc{indiciae3fe3fe705e89,
  title = {Estimating attributable fraction in partially ecologic case-control studies.},
  author = {Jonas Björk and Ulf Strömberg},
  year = {2002},
  doi = {10.1097/00001648-200207000-00015},
  url = {https://pubmed.ncbi.nlm.nih.gov/12094102/},
  note = {Source identifier: 12094102}
}