| CI-S | calculus index, simplified |
|---|---|
| CR | calculation rate; calculus removed; calorie-restricted; cardiac rehabilitation; cardiac resuscitatio... |
| CSI | calculus surface index; cancer serum index; cavernous sinus infiltration; cervical spine injury; che... |
| FDCs | Follicular Dendritic Cells |
| DRC | damage risk criterion; dendritic reticulum cell; diagnostic reporting console; digitorenocerebral [s... |