@misc{indiciaeffc3be9be99a,
  title = {[On functional changes in the hematopoietic system caused by aging].},
  author = {W RIES and L SCHUSTER},
  year = {1960},
  url = {https://pubmed.ncbi.nlm.nih.gov/13741551/},
  note = {Source identifier: 13741551}
}