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Corrosion (injury) (acid) (caustic) (chemical) (lime) (external) (internal), deep necrosis of underlying tissue - code as Corrosion

Corrosion (injury) (acid) (caustic) (chemical) (lime) (external) (internal), deep necrosis of underlying tissue - code as Corrosion

third degree, by site

Source: official CMS/NCHS ICD-10-CM Index to Diseases and Injuries. Informational only.

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