Последние добавленные видео:
deficiency
-
2 years ago
400130 2 years ago 7:37Charlotte's Story: Untreated B12 Deficiency
-
8 months ago
3494 8 months ago 6:42Deficiency Diseases | Middle School Science | Khan Academy
-
1 day ago
132 1 day ago 8:144 Signs You Might Be Magnesium Deficient – How Dark Chocolate Can Help!
-
8 months ago
22563 8 months ago 1:53Warning Signs of Vitamin D Deficiency
-
11 months ago
13594 11 months ago 3:41Nutrient Deficiency: 13 Symptoms You Shouldn't Ignore
-
1 year ago
18235 1 year ago 3:32Nutrient Deficiencies: Recognizing and Preventing the 7 Most Common Deficits!
-
1 year ago
35398 1 year ago 2:16Understanding Vitamin D Deficiency: Causes, Symptoms and Solutions
-
10 months ago
354904 10 months ago 4:14Vitamin B12 deficiency symptoms | Vitamin B12 foods | Increase vitamin B12 naturally
-
6 years ago
56044 6 years ago 4:06Deficiency - ပညာရေး