PLEASE HELP MEE Siesha, a 21-year-old woman, is visiting her dermatologist following a referral from her primary health care provider. Siesha is worried about a mole that has developed on her right thigh. The health care provider notes that Siesha has a dark tan. During history taking, Siesha says that she and her friend play beach volleyball every weekend during the summer, and she uses tanning beds during the winter. After examination of the mole, the health care provider believes that Siesha might have a form of skin cancer.