| Abbreviation | Definition |
|---|---|
| CWD | children with DIABETES |
| CYBD | Caribbean Yellow Band Disease |
| D | Diabetes |
| DA | Day Blind |
| DAD | Diffuse Alveolar Damage |
| DAEC | Diffusely Adherent Escherichia Coli |
| DAISY | Diseases Attacking the Immune System You |
| DAJ | Diabetes Association of Jamaica |
| DAME | Diabetes and Antenatal Milk Expressing |
| DAN | Diabetes Awareness Now |
| DAPS | Diabetes Amputation Prevention Specialists |
| DASG | Diabetes in Asia Study Group |
| DASP | Diabetes Autoantibody Standardization Program |
| DAWF | Diabetes And Wellness Foundation |
| DAWN | Diabetes Awareness and Wellness Network |
| DBA | DiamondBlackfan anemia |
| DBA | Diamond–Blackfan anemia |
| DBBD | Division of Biologic Basis of Disease |
| DBD | Division of Bacterial Diseases |
| DBD | Dumb B*tch Disease |