Relative Age and Attention-Deficit/Hyperactivity Disorder: Data From Three Epidemiological Cohorts and a Meta-Analysis

To investigate the effect of relatively younger age on Attention-deficit/hyperactivity disorder (ADHD) symptoms and diagnosis through three population-based cohorts and a meta-analysis.
Source: Journal of the American Academy of Child and Adolescent Psychiatry - Category: Psychiatry Authors: Tags: New Research Source Type: research