What happens when Neuralzeta is withdrawn?

Profound evidence of efficacy. One of 4 relatives in a family who are not all siblings.

The chart below focuses on the last 20 months of treatment.

After two years taking Neuralzeta, this patient enrolled in a one year clinical trial which excluded any other medication, therefore Neuralzeta was withdrawn. 
It will be noted that after stopping, the decline rate immediately resumed, matching the decline rate of the other three family members.
After one year, the patient asked for help and Neuralzeta was resumed.
On recommensing Neuralzeta, the decline rate stopped - indeed the score went up, i.e., the patient improved. 
Click on the chart for the full image.