schizophrenia patients who was diagnosed from Structured Clinical Interview for Diagnostical and Statistical Manual of Mental Disorder 4th edition(DSM-IV, nonpatient version(SCID-NP) scales
patient who has had reality distortion symptoms (like delusion or hallucination) in 5 years
Right-handed
IQ above 80
do not have any diagnosis from SCID-NP scales
do not have any family members who have psychiatric disorder
You may not be if
have Illness which can affect brain structures and functions
