Nodular melanoma: A rapidly growing form of melanoma ... It has a flat appearance and begins as a small freckle. Acral lentiginous melanoma: This type of melanoma usually appears as a dark ...

The clinical approach, epidemiology, diagnostic procedures, and management, along with followup of superficial spreading malignant melanoma are discussed. A 45-year-old Caucasian female presented ...

A blood blister may vary in size depending on a person’s injury. A form of melanoma, known as nodular melanoma, may look similar to a blood blister. The American Cancer Society notes that ...

From this collected data, the researchers determined that tumors excised six or more years after discovery tended to be ...

now reports that the speed of graying and susceptibility to melanoma are determined by the copy number of a small duplicated DNA sequence in the gene Syntaxin 17. Gray horses are born normally ...