This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Psychiatry
Characterized by chronic, multiple tics ? 
Select and explain. 
A. Parkinson's disease, B. Wilson's disease, C. Shy-Drager syndrome, D. Tourette's syndrome
D: Tourette's syndrome
Answer: D: Tourette's syndrome 
Explanation: Ans. D. Tourette's syndromeTourette syndrome (also called Tourette's syndrome, Tourette's disorder, Gilles de la Tourette syndrome, GTS or, more commonly, simply Tourette's or TS) is an inherited neuropsychiatric disorder with onset in childhood, characterized by multiple physical (motor) tics and at least one vocal (phonic) tic.