Vitamin D levels and skin cancer A US cohort study has revealed that higher vitamin D levels are linked to higher risk of non-melanoma skin cancer (NMSC) Sign in to continue Sign In Email address Password Stay signed in Trouble signing in? Reset password: Click here Need help? Email us Register FREE Limited free articles a month Free email bulletins Register Now Register Now Take a 30-day trial Join MIMS now and pay nothing for the first 30 days Join GPOnline now and pay nothing for the first 30 days Sign Up Sign Up