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Three male and three female rats were selected at each time point, and approximately 7 ml of whole blood was collected by heart puncture
Study 4: Stier 2013, human safety analysis Citation: Stier H., Vos E., Kenley D
Surveillance endoscopy is not currently recommended
You may not get enough B12 in your diet if you are: Vegan Vegetarian Over 50 Living with digestive conditions that affect nutrient absorption, such as IBS, celiac, or Crohns disease Taking certain medications like metformin or proton pump inhibitors (PPIs) What are the symptoms of B12 deficiency
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