@article{metti2013-22499763,
  author  = {Metti, A. L. and Cauley, J. A. and Newman, A. B. and Ayonayon, H. N. and Barry, L. C. and Kuller, L. M. and Satterfield, S. and Simonsick, E. M. and others},
  title   = {{Plasma beta amyloid level and depression in older adults}},
  journal = {The journals of gerontology. Series A, Biological sciences and medical sciences},
  year    = {2013},
  doi     = {10.1093/gerona/gls093},
  pmid    = {22499763},
  url     = {https://doi.org/10.1093/gerona/gls093}
}