@article{dykens2007-17910080,
  author  = {Dykens, E. M.},
  title   = {{Psychiatric and behavioral disorders in persons with Down syndrome}},
  journal = {Mental retardation and developmental disabilities research reviews},
  year    = {2007},
  doi     = {10.1002/mrdd.20159},
  pmid    = {17910080},
  url     = {https://doi.org/10.1002/mrdd.20159}
}