| Abbreviation | Definition |
|---|---|
| CEND | Center for Emerging Neglected Diseases |
| CEND | Centre of Excellence on Neurodegenerative Diseases |
| CESD | Cholesterol Ester Storage Disease |
| CEVD | Carp Edema Virus Disease |
| CFAD | Cure For All Diseases |
| CFDI | Canadian Fabry Disease Initiative |
| CFID | Canadian Foundation for Infectious Diseases |
| CFID | Center For Infectious Diseases |
| CFID | Central Florida Infectious Diseases |
| CFLD | Cystic Fibrosis Liver Disease |
| CFRD | Cystic Fibrosis Related Diabetes |
| CGDA | Chronic Granulomatous Disease Association |
| CGHD | Center for Global Health and Diseases |
| CGHD | Center for Global Health Diseases |
| CGVD | Chronic Graft Vascular Disease (heart transplant complication) |
| CHARGE | Coloboma, Heart defects, choanal Atresia, Retardationof Growth and development, Ear abnormalities |
| CHIKV | Chikungunya Virus |
| CHMD | Clinical Hyaline Membrane Disease |
| CHPI | Cervical Human Papillomavirus Infection |
| CHPT | Cross-cohort Harmonization Project for Tomorrow |