| BBB | 1) Bundle Branch Block 2) Blood Brain Barrier - Blood Brain Barrier |
|---|---|
| BBB | blood-brain barrier; blood buffer base; bundle-branch block |
| BBBB | Bilateral Bundle Branch Block |
| BBBB | bilateral bundle-branch block |
| BBBD | blood brain barrier disruption |
| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
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