C44.20Non-billable (header)
Unspecified malignant neoplasm of skin of ear and external auricular canal
Unspecified malignant neoplasm of skin of ear and external a…
Code Hierarchy
┌2Neoplasms (C00-D49)├C43-C44Melanoma and other malignant neoplasms of skin (C43-C44)├C44Other and unspecified malignant neoplasm of skin
└C44.20Unspecified malignant neoplasm of skin of ear and external a…
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