Answer:
An organic mental disorder is a previously used term to describe a dysfunction of the brain that was meant to exclude psychiatric disorders. It is currently known under the category of neurocognitive disorders. It describes reduced brain function due to illnesses that are not psychiatric in nature.
Explanation:
A Clinical Psychologist would be most likely to treat people with serious emotional problems. The field of clinical psychology focuses on diagnosing and treating those with emotional, mental and behavioral disorders.
D - to fully restore motor activity
They are apart of the brainstem