T31.99 Burns involving 90% or more of body surface with 90% or more third degree burns

The following code(s) above T31.99 may contain annotation back-references that may be applicable to T31.99:

• Injury, poisoning and certain other consequences of external causes (S00-T88)
• Burns involving 90% or more of body surface (T31.9)

Diagnosis Index

Burn T30.0
- Extent
-- 90 Percent Or More T31.90
--- With 90 Percent Or More Third Degree Burns T31.99
- Unspecified Site With Extent Of Body Surface Involved Specified
-- 90 Percent Or More T31.90
--- With
---- 90-99 Percent Third Degree T31.99