| CFI | chemotactic-factor inactivator; closed-clenched fist injury; color flow imaging; complement fixation... |
|---|---|
| CHI | closed head injury; creatinine height index |
| CHU | closed head unit |
| CRPF | chloroquine-resistant Plasmodium falciparum; closed reduction and percutaneous fixation; contralater... |
| CT | calcitonin; calf testis; cardiac tamponade; cardiothoracic [ratio]; carotid tracing; carpal tunnel; ... |