| SNE | sinus node electrogram; subacute necrotizing encephalomyelography |
|---|---|
| SCD | scleroderma; service-connected disability; sickle-cell disease; spinocerebellar degeneration; subacu... |
| SSE | saline solution enema; skin self-examination; soapsuds enema; steady state exercise; subacute spongi... |
| AE | above-elbow [amputation]; acrodermatitis enteropathica; activation energy; adult erythrocyte; advers... |
| HE | half-scan with extrapolation; hard exudate; hektoen enteric [agar]; hemagglutinating encephalomyelit... |