Reduced depth inversion illusions in schizophrenia are state-specific and occur for multiple object types and viewing conditions
Journal of Abnormal Psychology (2013) - Comment
pubmed: 23713504  doi: 10.1037/a0032110  issn: 1939-1846  issn: 0021-843x 

Brian P. Keane, Steven M. Silverstein, Yushi Wang, Thomas V. Papathomas