| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| SSD | shaded surface display; single saturating dose; Social Security disability; source-skin distance; so... |
| ORS | olfactory reference syndrome; oral rehydration solution; oral surgery, oral surgeon; Orthopaedic Res... |
| Gr1P0AB1 | one pregnancy, no births, one abortion |
| CSO | claims services only; common source outbreak; craniostenosis; craniosynostosis; ostium of coronary s... |