@misc{indiciaebd89d681013e,
  title = {Masking level differences in central nervous system diseases.},
  author = {A Quaranta and G Cervellera},
  year = {1977},
  doi = {10.1001/archotol.1977.00780250076008},
  url = {https://pubmed.ncbi.nlm.nih.gov/880120/},
  note = {Source identifier: 880120}
}