A patient with dysthymia returns from an MRI scan with results that show several lesions in pre-frontal cortex.

1.A patient with dysthymia returns from an MRI scan with results that show several lesions in pre-frontal cortex. Using the triad of depression as a guide, what roles would these PFC lesions play in the patient's depression? 

2. Describe the two major symptom categories in schizophrenia (EXCLUDING cognitive symptoms). How are cognitive symptoms exhibited in schizophrenia, and how can they be remediated?

please help!