<qa>  What is the scale that measures the severity of your symptoms of Tourette Syndrome?TAPER PHASE: You will visit the study doctor or his staff again on Day 77 Visit 6 after you have completely stopped taking the study medication. You must keep all medication packaging and any unused medication, and bring it back to the study doctor or his staff at each visit. At this visit, you will have your blood pressure and pulse taken and your weight measured. You will be asked again to answer questions for the scale that measures the severity of your symptoms of Tourette Syndrome. If you are a female capable of bearing a child, a urine pregnancy test will be performed. You will be asked how you are feeling and if you have started taking any new medications or had changes in other medications you may be taking. 