Medical Abbreviations and Acronyms

1. NOS2
   No Bynthase 2
2. NOS2
   No Synthase Type 2
3. NOS3
   Nitric Oxide Synthase 3
4. NOS3
   No Synthase 3
5. NOSA
   National Optometric Student Association
6. NOSAC
   Nonsteroidal Anti-Inflammatory Compound
7. NOSAD
   National Organization for Seasonal Affectivn Disorder
8. NOSAS
   Non-Organ-Specific Autoantibodies
9. NOSB
   National Organic Standards Board
10. NOSCA
    Nurses Observation Scale Cognitive Abilities
11. NOSE
    Nasal Obstruction Symptom Evaluation
12. NOSE
    Natural Orifice Specimen Extraction
13. NOSE
    Normal Ovarian Surface Epithelial
14. NOSE
    Normal Ovarian Surface Epithelium
15. NOSER
    Newton'S One-Step Error Reconstructor
16. NOSF
    No Other Significant Findings
17. NOSGER
    Nurses' Observation Scale for Geriatric Patients
18. NOSI
    Nitric Oxide Synthase Inhibition
19. NOSI
    Nitric Oxide Synthase Inhibitor
20. NOSIC
    Neurologic Outcome Scale for Infants and Children

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