@article{lin2021-33881530,
  author  = {Lin, C. H. and Chen, P. K. and Wang, S. H. and Lane, H. Y.},
  title   = {{Effect of Sodium Benzoate on Cognitive Function Among Patients With Behavioral and Psychological Symptoms of Dementia: Secondary Analysis of a Randomized Clinical Trial}},
  journal = {JAMA network open},
  year    = {2021},
  doi     = {10.1001/jamanetworkopen.2021.6156},
  pmid    = {33881530},
  url     = {https://doi.org/10.1001/jamanetworkopen.2021.6156}
}