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  1. LII
  2. Electronic Code of Federal Regulations (e-CFR)
  3. Title 21—Food and Drugs
  4. CHAPTER I—FOOD AND DRUG ADMINISTRATION, DEPARTMENT OF HEALTH AND HUMAN SERVICES
  5. SUBCHAPTER H—MEDICAL DEVICES
  6. PART 874—EAR, NOSE, AND THROAT DEVICES
  7. Subpart B—Diagnostic Devices

21 CFR Part 874 - Subpart B - Diagnostic Devices

  • CFR
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  1. § 874.1050 Audiometer.
  2. § 874.1060 Acoustic chamber for audiometric testing.
  3. § 874.1070 Short increment sensitivity index (SISI) adapter.
  4. § 874.1080 Audiometer calibration set.
  5. § 874.1090 Auditory impedance tester.
  6. § 874.1100 Earphone cushion for audiometric testing.
  7. § 874.1120 Electronic noise generator for audiometric testing.
  8. § 874.1325 Electroglottograph.
  9. § 874.1500 Gustometer.
  10. § 874.1600 Olfactory test device.
  11. § 874.1800 Air or water caloric stimulator.
  12. § 874.1820 Surgical nerve stimulator/locator.
  13. § 874.1925 Toynbee diagnostic tube.

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