What are Clark Levels?
- Medscape. Accessed online on 6/29/17 at http://www.medscape.com/viewarticle/516206_8.
- National Cancer Institute. Accessed online on 6/29/17 at https://www.cancer.gov/publications/dictionaries/cancer-terms?cdrid=630772.
- American Joint Committee on Cancer, 7th edition melanoma of the skin staging. Accessed online on 6/29/17 at https://cancerstaging.org/references-tools/quickreferences/Documents/MelanomaSmall.pdf
- Skin Cancer Foundation. Accessed online on 6/29/17 at http://www.skincancer.org/skin-cancer-information/melanoma.