| ECG | Electro-Cardio-Graphy(-Gram); ½ÉÀüµµ = EKG 1. Conducting System Structu... |
|---|---|
| S-T | [segment] in electrocardiography, the portion of the segment between the end of the S wave and the b... |
| RSDS | Reflex Sympathetic Dystrophy Syndrome |
| CMSD | congenital myocardial sympathetic dysinnervation |
| CSN | cardiac sympathetic nerve; carotid sinus nerve |