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However, its important to note that 24 weeks, while substantial for clinical trials, represents a relatively limited timeframe for assessing lifetime exposure safety
doi:10.1038/nature13198
April 29, 2026
As a Medical consultant , a leading nutrition expert notes , Vitamin B12 deficiency can have serious health consequences, especially for older adults and those following a plant-based diet. When Oral Supplements Arent Enough Oral supplements work for many, but not all
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