Skin cancer types: Melanoma Signs and symptoms - American …
https://www.aad.org/public/diseases/skin-cancer/types/common/melanoma/symptoms
WebChanging mole. Spot that looks like a new mole, freckle, or age spot, but it looks different from the others on your skin. Spot that has a jagged border, more than one color, and is growing. Dome-shaped growth that feels firm and may look like a sore, which may bleed. Dark-brown or black vertical line beneath a fingernail or toenail.
DA: 22 PA: 24 MOZ Rank: 84