AAO-HNSF Certificate Program for Otolaryngology Personnel

dB Hearing Level • Norming of dB SPL at given frequency to account for variable sensitivity of the human ear for different frequencies.

• Example: 10 dB SPL @ 1000Hz = 0 dB HL @ 1000Hz

AAO-HNS/F

Certificate Program for Otolaryngology Personnel Workshop

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AAO-HNS/F

Certificate Program for Otolaryngology Personnel Workshop

17

Physical Examination

• Pinna • External canal • Tympanic membrane • Middle ear

AAO-HNS/F

Certificate Program for Otolaryngology Personnel Workshop

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