Impairment of olfactory identification ability in individuals at ultra-high risk for psychosis who later develop schizophrenia.

@article{Brewer2003ImpairmentOO,
  title={Impairment of olfactory identification ability in individuals at ultra-high risk for psychosis who later develop schizophrenia.},
  author={Warrick J. Brewer and Stephen J. Wood and Patrick D. McGorry and Shona M Francey and Lisa J. Phillips and Alison R. Yung and Vicki Anderson and David Leon Copolov and Bruce S Singh and Dennis Velakoulis and Christos Pantelis},
  journal={The American journal of psychiatry},
  year={2003},
  volume={160 10},
  pages={1790-4}
}
OBJECTIVE Previous investigation has revealed stable olfactory identification deficits in neuroleptic-naive patients experiencing a first episode of psychosis, but it is unknown if these deficits predate illness onset. METHOD The olfactory identification ability of 81 patients at ultra-high risk for psychosis was examined in relation to that of 31 healthy… CONTINUE READING