Clinical Spectrum of Succinic Semialdehyde Dehydrogenase Deficiency
Neurol 60:1413-1417, Pearl,P.L.,et al, 2003
Gilles de la Tourette's syndrome:Clinical, Genetic, Psychologic, & Biochemical Aspects in 21 Selected Families
Neurol 27:115, Eldridge,R.,et al, 1977
Purine Phosphoribosyltransferase in Gilles de la Tourette Syndrome
NEJM 296:210, VanWoert,M.H.,et al, 1977