mwtformin and b12 injections Association between metformin vitamin deficiency in patients with type 2 diabetes Metformin-induced vitamin B12 deficiency: An
Description
Besides, vitamin B12, methylcobalamin has neurological effect indirectly, methylation of myelin shelth phospholipids via 5-methyltetrahydroxyfolate-homocystine methyltransferase (MTR) reaction

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Principles of Nutritional Assessment: Vitamin B12 Abstract per se

It can also increase the risk of breathing difficulties

Any thoughts would be much appreciated
