Clonazepam, Haloperidol, and Clonidine in Tic DisordersPP403Truong, Daniel DungBressman, SusanShale, HeidiBrin, MitchellGreene, PaulFahn, StanleyAuthor informationNew York, NYNeurology 37(3):p 279, March 1987.Copyright © 1987 American Academy of Neurology