This was the case for my client that provided mental health services for a major metro area. At one point they calculated that there was a 75 - 80% overlap, meaning of their SMI clients, 75 - 80% also had substance abuse issues.
This was the case for my client that provided mental health services for a major metro area. At one point they calculated that there was a 75 - 80% overlap, meaning of their SMI clients, 75 - 80% also had substance abuse issues.