WATCH: Can Vitamin D help prevent colon cancer?
Nutritionist Maya Feller discusses what to know about a new study that suggests Vitamin D can help lower the risk of colon cancer.
Source: ABC News: Health - Category: Consumer Health News Tags: GMA Source Type: news
More News: Cancer | Cancer & Oncology | Colon Cancer | Colorectal Cancer | Health | Nutrition | Study | Vitamin D | Vitamins