# Speckle tracking stress echocardiography in children: interobserver and intraobserver reproducibility and the impact of echocardiographic image quality

> Research article (Scientific Reports, 2018) · cited 15× · AI/ML

**Wikidata**: [openalex:W2807971181](https://www.wikidata.org/wiki/openalex:W2807971181)  
**Source**: https://4ort.xyz/entity/speckle-tracking-stress-echocardiography-in-children-interobserver-and-intraobserver-reproducibility-and-the-impact-of-e