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Malabsorption Issues : If you have conditions like pernicious anemia, Crohns disease, or have had weight loss surgery, vitamin B12 injections may be a more effective option due to the bodys difficulty absorbing B12 through the digestive tract
Higher cAMP activates protein kinase A
1000 g IM daily or every other day for 12 weeks, then 1000 g once weekly for 48 weeks
What Are B12 Injections and How Do They Work
Of overweeg je om recruitment (deels) uit handen te geven
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