1. International classification of disorders: Diagnostic and coding manual,1997
2. Parasomnias in children;Wise;Pediatr Ann,1997
3. Sleep disorders and sleep problems in childhood;Thiedke;Am Fam Physician,2001
4. Parasomnias including the restless legs syndrome;Mahowald;Clin Chest Med,1998
5. Incidence of parasomnias in children in a general population;Klackenberg,1987