| PDS | pain-dysfunction syndrome; paroxysmal depolarizing shift; patient data system; Patient-Doctor Societ... |
|---|---|
| RDT | retinal damage threshold; routine dialysis therapy |
| SD | Sandhoff disease; senile dementia; septal defect; serologically defined; serologically detectable; s... |
| HCO | Health Care Organization; 의료조직 = MCO; Medical Care Organization |
| MCO | Medical Care Organization; 의료조직 = HCO; Health Care Organization |