There are many videos about Vitamin D on YouTube
Higher Vitamin D levels reduce the risk of 19 types of cancer – Dr William Grant
Vitamin D – Key to Treat and Prevent Cancer
Ian Wishart, Vitamin D author, clashes with Cancer Society
Dr. JoEllen Welsh – Vitamin D Stops Breast Cancer Cell Growth
Dr. Reinhold Vieth – Vitamin D Reduces Prostate Cancer Associated Lesions
Vitamin D and Sunlight for Cancer Prevention
Clinical experiences with Vitamin D in a UK hospital Dr David Grimes
SECOND OPINION | Vitamin D | APT | Full Episode
Treatment & Toxicity — Benefits and dangers of supplementing with Vitamin D. Dr Reinhold Vieth
Take Vitamin D Supplements with Meals
GrassrootsHealth – Vitamin D Cancer Prevention Levels with Dr. Cedric Garland
Dr. Michael Holick – Vitamin D: Sun or Supplement?
Vitamin D – Q&A with Dr. Reinhold Vieth
Dr. Reinhold Vieth, PhD – The Role of the Laboratory in Assessing Concerns Over Vitamin D Toxicity
Vitamin D Toxicity Rare in People Who Take Supplements, Mayo Clinic Researchers Report
Vitamin D Supplements Are Harmful—Sunshine and Food Determine Health
University Lecture: The D-Lightful Vitamin D for Health by Michael F. Holick
Vitamin D: A D-lightful story for good health. Dr Michael F. Holick
Study: Vitamin D Kills Cancer Cells – ABC News
My Data – My Answers: Vitamin D
Sunlight and Your Health: An EnLIGHTening Perspective
Dr. Michael Holick – Vitamin D Linked to Gene Expression
8 Signs Your Body Is Begging for Vitamin D
Vitamin D Update – William Grant, PhD (October 2017)
Resolving the Vitamin D Paradox — Chris Masterjohn, Ph.D. (AHS14)
Vitamin D Measurement the Key to Change
The “Vitamin D Sweet Spot” and Its Relationship To Aging
Carole Baggerly Discusses Vitamin D Dosage
The Vitamin D Debacle with Ivor Cummins
Take Vitamin D Every Day? This Will Make You Think Twice!
Dr. Joe Prendergast on Vitamin D
Can Vitamin D really help CURE you? – Part 1 of 2
Can Vitamin D really help CURE you? – Part 2 of 2
You Need This Much Vitamin D Every Day
Vitamin D – It Is Now Said To Prevent Many Health Problems!!
Purity Products – Is 5,000 IU of Vitamin D per Day Too Much?
Vitamin D – It Is Now Said To Prevent Many Health Problems!!
Dr. Joe Prendergast on Vitamin D
Dr Stasha Gominak Discusses Sleep and Vitamin D All Parts Combined
Dr. Stasha Gominak 2013 Follow-Up Vitamin D Lecture Full (Fixed Audio)
Vitamin D: The New Old Natural Wonder Drug
Rhonda Patrick on Diet-Gene Interactions, Epigenetics, the Vitamin D-Serotonin Link and DNA Damage
Vitamin D: Astonishing Health Benefits
D is for Debacle – The Crucial Story of Vitamin D and Human Health
The “Vitamin D Sweet Spot” and Its Relationship To Aging
Vitamin D & the Upper Respiratory Tract
Vitamin D Levels and Risk of Mortality
Vitamin D deficiency in acute respiratory distress syndrome | Dr Dhruv Parekh
Myth of Vitamin D Deficiency AND Sodium, Potassium & Cardiovascular Disease
Why Now May Be The Time To Boost Your Vitamin D And How To Tell If YOur Levels Are Too Low