A doctor has revealed nineteen signs that you might not be getting enough vitamins and nutrients. In a video on his YouTube channel, which boasts a whopping 11.5 million subscribers, Dr Eric Berg ...
Dr. R. John Berg, the speaker whom the Tufts University Cummings School of Veterinary Medicine class of 2012 chose for their commencement, is also one of the school's teachers. In that role, he's ...