The common features of a red,scaly area with a non-healing sore describe which type of skin cancer?

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The common features of a red, scaly area with a non-healing sore are characteristic of squamous cell skin cancer. Basal cell skin cancer can also present as a non-healing sore, but it typically does not have the scaly appearance. Actinic keratosis is a pre-cancerous lesion that can appear as a scaly patch but does not typically have a non-healing sore. Melanoma usually presents as an irregularly shaped, dark-colored spot or mole.

The Common Features of a Red,scaly Area with a Non-Healing