| Abbreviation | Definition |
|---|---|
| CNI | Clinical Nurse I |
| CNL | Clinical Nurse Leaders |
| CNLA | Clinical Nurse Leader Association |
| CNLP | Clinical Natural Language Processing |
| CNM | Clinical Nutritional Managemenet |
| CNRC | Clinical Nutrition Research Center |
| CNRC | Clinical Nutrition Research Centre |
| CNRU | Clinical Neuroscience Research Unit |
| CNTS | Clinical Neutron Therapy System |
| CNW | Clinical Nutrition Week |
| COA | Clinical Outcome Assessment |
| COAC | Clinical Operations Advisory Council |
| COAP | Clinical Outcomes Assessment Program |
| COAS | Clinical Observation Access Service |
| COBRAH | Clinical Outcomes for Brain Research Assessment |
| COI | Clinical Open Innovation |
| COOFs | Clinical Oncology Online Forums |
| COR | Clinical Outcome Resources |
| CORE | Clinical Outcomes and Routine Evaluation |
| CORL | Clinical Optics Research Lab |