| CSI | calculus surface index; cancer serum index; cavernous sinus infiltration; cervical spine injury; che... |
|---|---|
| CTI | coffee table injury |
| DAI | diffuse axonal injury |
| DI | date of injury; defective interfering [particle]; dentinogenesis imperfecta; deoxyribonucleic acid i... |
| DOI | date of injury; died of injuries; diffusion of innovations [theory] |