Canadian Research by Zakzanis and Heinrichs and Their Colleagues Has

Canadian research by Zakzanis and Heinrichs and their colleagues has recently led to the conclusion that specific temporal lobe deficits in the brains of schizophrenics

A) have been underrated in terms of their causal influence in the disorder.
B) have been overstated in that the brain dysfunction seems to be more diffuse.
C) are moderated by intelligence in determining the degree of dysfunction in patients' lives.
D) peaks in adolescence and then retreat and therefore cannot be the sole cause of schizophrenia.