@article{das2008-18054217,
  author  = {Das, U. N.},
  title   = {{Folic acid and polyunsaturated fatty acids improve cognitive function and prevent depression, dementia, and Alzheimer's disease--but how and why?}},
  journal = {Prostaglandins, leukotrienes, and essential fatty acids},
  year    = {2008},
  doi     = {10.1016/j.plefa.2007.10.006},
  pmid    = {18054217},
  url     = {https://doi.org/10.1016/j.plefa.2007.10.006}
}