“…However, among school-aged pediatric patients, parental information on inattention and/or hyperactive-impulsive symptoms was cross-sectionally more often linked with hospital-treated injury than with appendicitis (Maxson, Lawson, Pop, Yuma-Guerrero, & Johnson, 2009) and more often with extremity fracture than with other orthopedic conditions (Uslu, Uslu, Eksioglu, & Ozen, 2007). On the other hand, clinically unrecognized symptoms of ADHD in children and adolescents were not associated with injuries treated in emergency department (Pittsenbarger, Grupp-Phelan, & Phelan, 2008). Even if neither ADHD nor oppositional defiant disorder (ODD) was separately associated with emergency department-treated injuries among preschoolers, the combination of these two conditions was associated with injury-risktaking behaviors (Garzon, Huang, & Todd, 2008).…”