@misc{indiciae4464748b441c,
  title = {Developmentally disabled, doubly disadvantaged.},
  author = {G Parker},
  year = {1991},
  doi = {10.5694/j.1326-5377.1991.tb142125.x},
  url = {https://pubmed.ncbi.nlm.nih.gov/1857308/},
  note = {Source identifier: 1857308}
}