Prevalence of Dental Traumatic Injuries in A Group of Egyptian Children With Special Health Care Needs

Inclusion Criteria: * Age of children between 6 and 14 years old * Both sexes. * Patient who has one of the following conditions: * Cerebral palsy * Down's syndrome * Neurobehavioral disorders such as autism spectrum disorder (ASD) and attention deficient hyperactive disorder( ADHD) * Intellectual disability and learning difficulties * Motor difficulty * Visual impairment * Hearing and speech impairment * Multiple disability : patients with more than one medical condition * Developmental Delay and Epilepsy Exclusion Criteria: * Parent refusal to join the study * Patient with non specified condition