Hello guys, Welcome to Africa's Largest Video Search Engine, and you are watching High Levels of BUN (Blood Urea Nitrogen) on a Ketogenic Diet – Dr. Berg. and this video is uploaded by Dr. Eric Berg DC at 2017-10-29T03:58:08-07:00. We are just promoting this video only for entertainment and educational purpose only. I hop you like our Video Search Engine. [4L3xHtI8eQA]