| Abbreviation | Definition |
|---|---|
| CCBB | Cancer Cell Biology Branch |
| CCBD | Cancer Center Business Development |
| CCBD | Center for Cancer and Blood Disorders |
| CCBS | Cancer Center Business Summit |
| CCC | Comprehensive Cancer Center |
| CCCB | Center for Cancer Computational Biology |
| CCCEP | Caribbean Cervical Cancer E Petition |
| CCCEP | Caribbean Cervical Cancer Electronic Petition |
| CCCG | Chinese Children Cancer Group |
| CCCG | Coalition of Cancer Cooperative Groups |
| CCCN | Comprehensive Cancer Centers of Nevada |
| CCCP | Columbia Combined Cancer Panel |
| CCCR | Center for Childhood Cancer Research |
| CCCR | Center for Colon Cancer Research |
| CCCR | Competence Centre for Cancer Research |
| CCCZ | Comprehensive Cancer Center Zurich |
| CCDR | Cancer Care Delivery Research |
| CCDR | Center for Cancer Disparities Research |
| CCDT | Cancer Cell Death and Therapy |
| CCDT | Current Cancer Drug Targets |