Malignant melanoma of skin
Notes: Malignant melanoma of anal margin ; Malignant melanoma of perianal skin ; Malignant melanoma of unspecified site of skin ; Melanoma (malignant) NOS ; melanoma in situ (D03.-) ; malignant neoplasm of vermilion border of lip (C00.0-C00.2) ; malignant melanoma of skin of genital organs (C51-C52, C60.-, C63.-) ; Merkel cell carcinoma (C4A.-) ; sites other than skin-code to malignant neoplasm of the site ; malignant neoplasm of anus NOS (C21.0) ; malignant neoplasm of scrotum (C63.2)