Dr. John McDougall presents Vitamin D Supplements are Harmful, Industry and the US Dietary Guidelines at the September, 2015, Advanced Study Weekend in Santa Rosa, California. More info: carbohydratescholesterolDiabetesDietaryFATGuidelinesHarmfulHealthyhearthypertensionindustryIntroductionJohn A. McDougall (Author)Medicine (Field of Study)Nutrition (Medical Specialty)Physician (Profession)Plant BasedstarchstarchivoresupplementsveganvegetarianvideoVITAMINVitamin DVitamin SupplementsvlogYouTube
