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Copper in solution tends to oxidize, and this oxidation can damage the peptide structure over time
What the study cannot prove This was an observational study built from electronic patient records, not a randomized clinical trial
Among firms offering health benefits, 5% believe that their employees level of concern over the complexity of prior authorization requirements is high, 23% believe the level of concern is moderate, 33% believe the level of concern is low, 28% believe the level of concern is none, and 10% do not know the level of concern
Drug-induced malabsorption: Long-term medications like metformin or proton-pump inhibitors can reduce B12 absorption
Ding C, Gao D, Wilding J, Trayhurn P, Bing C
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