@misc{indiciae4190210401bc,
  title = {[Intelligence capacity in patients with operatively treated obstructive hydrocephalus].},
  author = {N Becker and R Cohen and W Krämer},
  year = {1966},
  doi = {10.1007/bf01405073},
  url = {https://pubmed.ncbi.nlm.nih.gov/5972956/},
  note = {Source identifier: 5972956}
}