CONCLUSIONS: ADHD is a common neurodevelopmental disorder with high comorbidity rates that vary substantially across subtypes, age, and sex. These clinical heterogeneities complicate management and highlight the need for tailored interventions.
CONCLUSIONS: ADHD is a common neurodevelopmental disorder with high comorbidity rates that vary substantially across subtypes, age, and sex. These clinical heterogeneities complicate management and highlight the need for tailored interventions.