# Initial evaluation of prospective cardiac triggering using photoplethysmography signals recorded with a video camera compared to pulse oximetry and electrocardiography at 7T MRI

> Research article (BioMedical Engineering OnLine, 2016) · cited 25× · AI/ML

**Wikidata**: [openalex:W2555598182](https://www.wikidata.org/wiki/openalex:W2555598182)  
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