Medical Abbreviations and Acronyms

1. OAS
   Oligoadenylate Synthetases
2. OAS
   One-Wavelength Anomalous Scattering
3. OAS
   Ophthalmic Anesthesia Society
4. OAS
   Origin-Of-Assembly Secuence
5. OAS
   Overt Aggression Scale
6. OAS
   Overt Aggression Scale-Modified
7. OAS
   Office of Applied Studies
8. OAS-M
   Overt Aggression Scaleomodified
9. OAS-TL
   O-Acetylserine Lyase
10. OASAS
    Office of Alcoholism and Substance Abuse Services
11. OASAS
    Office of Alcohol and Substance Abmse Services
12. OASAS
    Office of Alcoholism & Substance Abuse Services
13. OASAS
    Office of Alcohol and Substance Abuse Service
14. OASAS
    Offices of Alcoholism and Substance Abuse Services
15. OASAS
    New York State Office of Alcoholism and Substance Abuse Services
16. OASB
    Old Age and Survivors Benefits
17. OASD
    Ocular Albinism-Sensorineural Deafness
18. OASDHI
    Old Age, Survivors, Disability, and Health Insurance
19. OASDHI
    Old Age Survivors, Disability and Health Insurance Program
20. OASDI
    Old Age Survivors Disability Insurance

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