JOHN CAMPBELL 2 | LONG TERM, 50,000 IU vitamin D? NO CHANGE IN BLOOD CALCIUM! DoctorsToTrust 4:18 1 year ago 7 674 Скачать Далее
Vit D research, definitive and significant Dr. John Campbell 12:19 5 months ago 694 460 Скачать Далее
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JOHN CAMPBELL D | Supplement vitamin D year ‘round; plus K2 100 to 200 mcg DoctorsToTrust 2:57 1 year ago 2 725 Скачать Далее