Malignant neoplasm of ureter - C66
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:
- malignant neoplasm of ureteric orifice of bladder (C67.6)
These ranges represents subcategories of Malignant neoplasm of ureter. The "C66" signifies that these are the diseases within this broad category.