@misc{indiciae391579883c2e,
  title = {Three-year changes in cognitive performance as a function of apolipoprotein E genotype: evidence from very old adults without dementia.},
  author = {B J Small and H Basun and L Bäckman},
  year = {1998},
  doi = {10.1037//0882-7974.13.1.80},
  url = {https://pubmed.ncbi.nlm.nih.gov/9533192/},
  note = {Source identifier: 9533192}
}