| PDR | Proliferative Diabetic Retinopathy; Áõ½Ä¼º ´ç´¢ ¸Á¸·Áõ |
|---|---|
| PDR | pediatric radiology; peripheral diabetic retinopathy; Physicians' Desk Reference; postdelivery room; primary drug resistance; proliferative diabetic retinopathy |
| PdR | pediatric radiology |
| pdr | powder |
| PDRB | Permanent Diability Rating Board |
| PDRT | Portland Digit Recognition |