# False–positive phenomenon in microbubble testing: unveiling the underlying mechanism

**Authors:** Yumi Yamamoto, Yasuhide Mochizuki, Saaya Ichikawa-Ogura, Rumi Hachiya, Hiroto Fukuoka, Toshiro Shinke

PMC · DOI: 10.1093/ehjimp/qyaf056 · European Heart Journal. Imaging Methods and Practice · 2025-05-28

## Full-text entities

- **Diseases:** paradoxical embolism (MESH:D019320), valvular heart disease (MESH:D006349), heart disease (MESH:D006331), NSSIC (MESH:D015208), cerebral embolism (MESH:D020766), embolic stroke (MESH:D000083262), cardiomyopathy (MESH:D009202), PFO (MESH:D054092), heart failure (MESH:D006333)
- **Species:** Homo sapiens (human, species) [taxon 9606]

## Full text

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Source: https://tomesphere.com/paper/PMC12116881