Jun Li et al.
Zhonghua er ke za zhi = Chinese journal of pediatrics, 45(5), 374-377 (2007-08-19)
Disruptive behavior disorder (DBD) is one of the main comorbidity of attention deficit hyperactivity disorder (ADHD). Previous studies showed significantly different serotonin function between ADHD children with and without the comorbidity of DBD. Therefore, it is needed to compare these