@misc{indiciaefe20299a58b7,
  title = {Choline in the aging brain.},
  author = {Rachel Katz-Brull and Alexei R Koudinov and Hadassa Degani},
  year = {2002},
  doi = {10.1016/s0006-8993(02)03155-4},
  url = {https://pubmed.ncbi.nlm.nih.gov/12270493/},
  note = {Source identifier: 12270493}
}