Medicine Abbreviations and Acronyms

1. OR
   Olfactory Receptor
2. OR
   Oxidation-Reduction
3. OR-IF
   Open Reduction With Internal Fixation
4. OR/F
   Open Reduction and Fixation
5. ORA
   Opiate Receptor Agonist
6. ORACLE
   Overview of The Role of Antibiotics In Curtailing Labor and Early Delivery
7. ORALABX
   Orab Antibiotics
8. ORALB
   Oral Biology
9. ORANS
   Oak Ridge Analytical System
10. ORAU
    Office of Regulatorylaffairs University
11. ORBC
    Ox Red Blood Cell
12. ORBO
    Organ Retrieval Banking Organization
13. ORC
    Online Research Club
14. ORCA
    Open Record for Care
15. ORCA
    Online Receipt Computer Advantage
16. ORCH
    Orchatis
17. ORCH
    Orxhiectomy
18. ORCHIDS
    Oyfice Records Charts Information Data System Orcl
19. ORCHIS
    System
20. ORD
    Orderly

Last updated: May 24, 2020 — Total entries: 49,828