Ear Abbreviations and Acronyms

  1. NRR
    Noise Reduction Ratings
  2. NRR
    Noise Reduction Rating-26
  3. NRR
    Noise Reduction Ratio
  4. NRRS
    Noise Reduction Ratings
  5. NYEEI
    New York Eye and Ear Infirmary
  6. OC
    Organ of Corti
  7. OHM
    Over Half Moon
  8. OME
    Otitis Media Effusion
  9. OS
    Oculus Sinpstra
  10. OYE
    Open Your Ears
  11. PBE
    Playpby Ear
  12. PE
    Pressure-Equalizing
  13. PENTA
    Piedmont Ear, Nose & Throat Associates
  14. PIC
    Property Identification Codes
  15. PICS
    Property Identification Codes
  16. PLL
    Preferred Listening Level
  17. PMS
    Personal Monitoring Systezs
  18. PORP
    Partial Ossicular Replacement Prosthesis
  19. PTL
    Push-To-Listen
  20. PTL
    Push To Listen

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