C44.7 - Other and unspecified malignant neoplasm of skin of lower limb, including hip
C44.79 - Other specified malignant neoplasm of skin of lower limb, including hip
C44.791 - Other specified malignant neoplasm of skin of unspecified lower limb, including hip
C44.792 - Other specified malignant neoplasm of skin of right lower limb, including hip
C44.799 - Other specified malignant neoplasm of skin of left lower limb, including hip