# Contrast Transthoracic Echocardiography Using 50% Glucose as a Contrast Agent for Screening of a Patent Foramen Ovale

> Research article (Ultrasound in Medicine & Biology, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2887408188](https://www.wikidata.org/wiki/openalex:W2887408188)  
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