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Use this guide to help determine if you are using B12 correctly and how to inject B12 correctly
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In contrast, the passive diffusion process of B 12 absorption normally a very small portion of total absorption of the vitamin from food consumption may exceed the haptocorrin- and IF-mediated absorption when oral doses of B 12 are very large, with roughly 1% efficiency
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The patient requires a structured loading-dose schedule followed by ongoing injections
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