When it comes to bad skin diseases, Melanoma ranks as one of the absolute highest in terms of severity of problem and prognosis.
Dr. Travis Kidner is a Surgical Oncologist with whom I work very closely and he recently was quoted by mom.me in this article:
http://mom.me/mind-body/12714-10-tips-detect-skin-cancer/item/heed-ugly-duckling-rule/
Please read and take heed. There is nothing good about melanoma and we all need to be aware!