![VITAMIN D DEFICIENCY & IBD: CHICKEN OR EGG?](https://v5uc69.p3cdn1.secureserver.net/wp-content/uploads/2019/02/paradox-of-the-chicken-and-the-egg-PJSYY95-1024x683.jpg)
VITAMIN D DEFICIENCY & IBD: CHICKEN OR EGG? Vitamin D is well known to have many effects on the immune system. In recent years, many studies have suggested a possible role for vitamin D deficiency contributing to the development or activity of inflammatory bowel disease. Check out the link to this excellent article in Frontline […]