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PubMed (peer-reviewed) (2024) 3
Convenient Once-Weekly Dosing : Simple injection schedule that fits easily into most routines and supports long-term adherence
B12 is water-soluble, so excess amounts are excreted naturally, making it very safe even in higher doses
Monitoring vitamin B 12 in women treated with metformin for primary prevention of breast Cancer and age-related chronic diseases
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