| OHFT | overhead frame trapeze |
|---|---|
| RFS | relapse-free survival; renal function study; rotating frame spectroscopy |
| RFT | respiratory function test; rod-and-frame test; right frontotransverse [fetal position] |
| ROESY | rotating frame Overhauser effect spectroscopy |
| SCRF | surface coil rotating frame |
| RD | Reading Disability |
|---|---|
| RD | Reading Disabled |
| RD | reading disabilities |