C44.9
Malignant neoplasm of skin, unspecified
Sibling codes
C44Other malignant neoplasms of skinC44.0Skin of lipC44.1Skin of eyelid, including canthusC44.2Skin of ear and external auricular canalC44.3Skin of other and unspecified parts of faceC44.4Skin of scalp and neckC44.5Skin of trunkC44.6Skin of upper limb, including shoulderC44.7Skin of lower limb, including hipC44.8Overlapping lesion of skin