NCI Dictionary of Cancer Terms

  • Resize font
  • Print
  • Email
  • Facebook
  • Twitter
  • Google+
  • Pinterest

The NCI Dictionary of Cancer Terms features 7,881 terms related to cancer and medicine.

Browse the dictionary by selecting a letter of the alphabet or by entering a cancer-related word or phrase in the search box.

Clark level II skin cancer
(klark LEH-vul … skin KAN-ser)
Skin cancer that has spread from the epidermis (outer layer of skin) down into the papillary dermis (the thin top layer of the dermis).