Diseases of the circulatory system
Acute rheumatic fever
Rheumatic fever without heart involvement I00- >
Type 1 Excludes
Type 1 Excludes Help
A type 1 excludes note is a pure excludes. It means "not coded here". A type 1 excludes note indicates that the code excluded should never be used at the same time as I00. A type 1 excludes note is for used for when two conditions cannot occur together, such as a congenital form versus an acquired form of the same condition.
"Includes" further defines, or give examples of, the content of the code or category.
- arthritis, rheumatic, acute or subacute
- I00 Rheumatic fever without heart involvement