LDRB
| Acronym | Definition |
|---|---|
| LDRB | Low Dose-Rate Brachytherapy |
| LDRB | Limited-Diameter Residual-Balanced |
| LDRB | Liver Disease Research Branch (NIDDK) |
| LDRB | Lord Durham Rare Books, Inc. (St. Catharines, Ontario, Canada) |
| LDRB | Land Development Regulation Board (South Daytona, FL) |
| LDRB | Land Development Review Board (New Port Richey, FL) |