@misc{indiciaecba50d7ec2e7,
  title = {Attention-deficit hyperactivity disorder.},
  author = {K A Calis and D R Grothe and J Elia},
  year = {1990},
  url = {https://pubmed.ncbi.nlm.nih.gov/1974836/},
  note = {Source identifier: 1974836}
}