... in winter and early spring, and viral infections in the mother during the second and third trimesters of gestation. A strong association between hypofrontality and negative symptoms of schizophrenia, ... motion [3, 23, 26,28]. Supporting software includes dynamic filters, multiple angle reconstructions, surface variable attenuation corrections, three dimensional/conventional /cross sectional ... suspiciousness/persecution, and hostility (P1 to P7); blunted effect, emotional withdrawal, poor rapport, social passivity and apathy, difficulty in abstract thinking, lack of spontaneity and flow of conversation, and...