Fuente
Recognition and Management of Tourette's Syndrome and Tic Disorders by MM Bagheri, J Kerbeshian, L Burd (American Family Physician abril 15, 1999, http://www.aafp.org/afp/990415ap/2263.html)
Escrito por personal editorial de familydoctor.org.
Revisado/actualizado: 02/10
Creado: 04/99