Health Abbreviations and Acronyms

1. OS
   Overlap Syndrome
2. OS
   Mouth
3. OS
   Observational Study
4. OS
   Oculus Sinister (Left Eye)
5. OS
   Office of Seafood
6. OS
   Orthopedic Surgeon, Orthopedic Surgery
7. OSA
   Office of Substance Abuse
8. OSA
   Office of Scientific Affairs
9. OSA
   Ovarian Sectional Area
10. OSACH
    Ontario Safety Association for Community & Healthcare
11. OSACH
    Ontario Safety Association for Community and Healthcare
12. OSACH
    Ontario Safety Association for Community Healthcare
13. OSAT
    Outpatient Substance Abuse Treatment
14. OSB
    Office of Surveillance and Biometrics
15. OSBHA
    Oregon School-Based Health Alliance
16. OSC
    Off-Site Centre
17. OSC
    Open Sigmoid Colectomy
18. OSC
    Operational Safety Case
19. OSCAR
    Online Survey Certification and Reporting
20. OSCAR
    Online Survey, Certification and Reporting System

Last updated: October 28, 2020 — Total entries: 37,256