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A vitamin B-12 supplement of 500 g/d for eight weeks does not normalize urinary methylmalonic acid or other biomarkers of vitamin B-12 status in elderly people with moderately poor vitamin B-12 status
Gastrointestinal history is also relevant
If you are undergoing treatment for a medical condition, pregnant, breastfeeding or planning to become pregnant, consult your physician before use
The reconstitution chart is essential if you are working with lyophilized powder that needs to be mixed before use
This way, healthcare providers can give better, more tailored care
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