Medical Abbreviations and Acronyms

1. ORS
   Optometric Rexina Society
2. ORS
   Oregon Radiologicsl Society
3. ORS
   Organs At Risk
4. ORS
   Orienting Responses
5. ORS
   Origin-Enriched Sequences
6. ORS
   Outcome Rating Scale
7. ORS
   Oxygen Radical Scavengers
8. ORS
   Oral Rehydration Salt
9. ORS-ROC
   Orthopedic Research Society, Republic of China
10. ORSA
    Oxacillin-Resistant Staphylococcus Aureus
11. ORSA
    Oxacillin-Resistant
12. ORSA
    Osteoclast Resorption Stimulating Activity
13. ORSA
    Same As Mrsa
14. ORSA
    Oxacillin-resistant Staphylococcus Aureus - Operations Research Society of America
15. ORSAB
    Oxacillin Resistance Screeninn Agar Base
16. ORSAR
    Ontario Road Safety Annual Report
17. ORSC
    Outer Root Sheath Cells
18. ORSCS
    Outer Root Sheath Cells
19. ORSE
    Otherwise
20. ORSI
    Osteoarthritis Research Society International

Last updated: May 2, 2025 — Total entries: 207,332