Cancer
Skin Cancer - Melanoma See All Overview See All Understanding Your Diagnosis See All Deciding on Treatment See All Managing Side Effects See All Prevention and Screening See All Cancer FAQs See All Anatomy of the Skin in Overview The skin is the body's largest organ. It serves as a protective shield against heat, light, injury, and infection. ...more Melanoma: Introduction in Overview Details about melanoma, a serious type of skin cancer....more Melanoma: Tests After Diagnosis in Understanding Your Diagnosis Once you're diagnosed with melanoma, you will need more tests.