Последние добавленные видео:
vitamin-d-calcium
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1 year ago
29856 1 year ago 8:47Do You Take Calcium or Vitamin D Wrong? [2024 Update]
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8 years ago
378435 8 years ago 5:01Vitamin D and Calcium Absorption - Biochemistry Lesson
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6 years ago
262993 6 years ago 3:57Calcium Homeostasis | Parathyroid Hormone and Vitamin D
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2 years ago
798424 2 years ago 18:20Vitamin K2 & Vitamin D3 NEW SECRETS! [+ Magnesium & Calcium MISTAKES]
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13 years ago
190592 13 years ago 1:27Vitamin D, Calcium Supplements Warning
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1 year ago
23050 1 year ago 12:43Vitamin D Physiology | Calcitriol | Calcium Regulation | Endocrine Physiology | Biochemistry
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2 years ago
1119820 2 years ago 29:45The HUGE 50%+ Vitamin K2, Vitamin D3, Magnesium & Calcium MISTAKES!
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10 years ago
1184156 10 years ago 11:20Endocrinology - Calcium and Phosphate Regulation
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1 year ago
1092271 1 year ago 19:36Taking Vitamin D3? This Might Save Your Life
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1 year ago
124856 1 year ago 8:26Vitamin D3 and K2 are a Team | But Is Vitamin K2 Needed with Vitamin D?
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3 years ago
99107 3 years ago 4:39Calcium Deficiency vs. Vitamin D Deficiency
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6 years ago
134964 6 years ago 8:20Is It a Vitamin D3 OR Calcium Deficiency? – Dr.Berg
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1 year ago
763680 1 year ago 8:48The Unique Benefits of Using Vitamin D and K2 Combined