„Vitamin D – State of the art“ - Dr. Michael F. Holick in Vienna (English)
35:02
Vitamin D Höchstdosis - therapeutischer Weg für Autoimmunerkrankungen von Dr. med. univ. Edmund Blab
57:10
Vitamin D: A D-lightful story for good health. Dr Michael F. Holick
53:40
How Sensible Sun Exposure Benefits Your Health - Interview with Dr. Michael Holick
35:37
Interview with Dr. Michael Holick
1:19:55
Dr. John Whitcomb Seminar - Vitamin K2 - Super Vitamin, Hidden Before Our Eyes
41:21
The Truth About Vitamin D & Warning Signs Your Body Is Deficient | Dr. Mark Hyman
1:16:08
Vagus Nerve Hacks: Powerful Techniques to Enhance Health and Well-Being
15:17