Online 2016 ICD-10-CM ·
Tabular List
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Alpha Index
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ICD-9/ICD-10 conversion
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ICD-10-PCS
H70.2
- Petrositis
H70.22 - Chronic petrositis
H70.221
- Chronic petrositis, right ear
H70.222
- Chronic petrositis, left ear
H70.223
- Chronic petrositis, bilateral
H70.229
- Chronic petrositis, unspecified ear