1.   But Kilts said brain scans cannot detect depression or psychotic states.

2.   Over time, insomnia can lead to hallucinations and, with regular use, a psychotic state that mental health experts say is indistinguishable from paranoid schizophrenia.

3.   Other patients come out of their comas in a psychotic state.

4.   Polar bears and big cats were found in surroundings so small and spartan that they were reduced to a psychotic state, just pacing about.

5.   A psychiatrist for the defense testified that Sharpe was in a psychotic state at the time of the shooting and had suffered from various psychiatric disorders.

6.   Defense attorney Kevin Reddington said McDermott had a long history of mental illness and was in a psychotic state when he shot his co-workers.

7.   Defense experts testified this week that Morgan suffers from schizophrenia and was in a psychotic state at the time of the killing.

8.   Earlier this month, psychiatrists testified before a judge that the shootings happened solely because of a psychotic state caused by the prescription drug.