# Incremental Validity of Multi-Method and Multi-Informant Evaluations in the Clinical Diagnosis of Preschool ADHD

> Research article (Journal of Attention Disorders, 2021) · cited 14× · AI/ML

**Wikidata**: [openalex:W4200461485](https://www.wikidata.org/wiki/openalex:W4200461485)  
**Source**: https://4ort.xyz/entity/incremental-validity-of-multi-method-and-multi-informant-evaluations-in-the-clinical-diagnosis-of-preschool-adhd