@misc{indiciae759153293a2d,
  title = {The catatonic syndrome.},
  author = {A J Gelenberg},
  year = {1976},
  doi = {10.1016/s0140-6736(76)92669-6},
  url = {https://pubmed.ncbi.nlm.nih.gov/58326/},
  note = {Source identifier: 58326}
}