| OTR | Ovarian Tumor Registry; Occupational Therapist, Registered |
|---|---|
| OTReg | Occupational Therapist, Registered |
| RCT | radiotherapy and chemotherapy; randomized clinical trial; randomized controlled trial; registered ca... |
| RD | radial deviation; radiology department; rate difference; Raynaud disease; reaction of degeneration; ... |
| RDA | recommended daily allowance; recommended dietary allowance; Registered Dental Assistant; right dorso... |