02:33
Different Strokes: Prenatal Environment, The
Nurture begins in the womb as the fetus is exposed to various types of nutrition and agents that are potentially toxic. The significance of the prenatal environment was underscored in a longitudinal study of 10,000 families in England that began i...
04:12
Going to Extremes: Prenatal Factors and Schizophrenia
Maternal viral infections and stress during pregnancy appear to increase the likelihood of risk for schizophrenia. Stressors that occur after birth do not play the same role. Studies of identical twins, one with and one without schizophrenia reveal ...