Medical Mutual Insurance Company of Maine Employer Description Founded in 1978 by a group of 12 physicians, Medical Mutual Insurance Company of Maine (MMIC) is a Portland, Maine based medical professional liability insurance company.
An organic mental disorder is a dysfunction of the brain that may be permanent or temporary. Learn more about such disorders with this review of their causes, symptoms and treatment.
Organic Brain Syndrome. Organic brain syndrome (OBS) is a general term for decreases in mental function that are not caused by a psychiatric disorder.Reduced mental function could include: 1  problems with memory. 2  difficulties understanding language. 3  changes in behavior. 4  trouble performing daily activities.rganic brain syndrome (OBS) is a general term for decreases in mental function that are not caused by a psychiatric disorder. Reduced mental function could include: 1  problems with memory. 2  difficulties understanding language. 3  changes in behavior. 4  trouble performing daily activities.