# A symptom level perspective on reactive and proactive aggressive behaviours and ADHD symptoms in childhood

> Research article (Journal of Child Psychology and Psychiatry, 2021) · cited 11× · AI/ML

**Wikidata**: [openalex:W4225770968](https://www.wikidata.org/wiki/openalex:W4225770968)  
**Source**: https://4ort.xyz/entity/a-symptom-level-perspective-on-reactive-and-proactive-aggressive-behaviours-and-adhd-symptoms-in-childhood