###### I38 Endocarditis, valve unspecified
Endocarditis (chronic) NOS

Valvular:

    - incompetence NOS or of

    - insufficiency of specified cause,

unspecified except

    - regurgitation

valve rheumatic or

    - stenosis

congenital

Valvulitis (chronic)

**_Excl.: endocardial fibroelastosis (I42.4)_**

when specified as rheumatic (I09.1)

congenital insufficiency of cardiac valve
NOS (Q24.8)
congenital stenosis of cardiac valve NOS
(Q24.8)