C44.9 - Other and unspecified malignant neoplasm of skin, unspecified C44 - Other and unspecified malignant neoplasm of skin C44.9 - Other and unspecified malignant neoplasm of skin, unspecified
C44.90 - Unspecified malignant neoplasm of skin, unspecified C44.91 - Basal cell carcinoma of skin, unspecified C44.92 - Squamous cell carcinoma of skin, unspecified C44.99 - Other specified malignant neoplasm of skin, unspecified