Cardiac murmurs and other cardiac sounds - R01
Excludes1: It indicates that the conditions described by two codes cannot occur together in the same patient. These codes are mutually exclusive.
Type 1 Excludes:
- cardiac murmurs and sounds originating in the perinatal period (P29.8)
These ranges represents subcategories of Cardiac murmurs and other cardiac sounds. The "R01" signifies that these are the diseases within this broad category.