whats in the b12 injection Benefits of Vitamin Injections CYANOCOBALAMIN INJECTION, USP
Description
Vitamin B12 replacement is often given by intramuscular injection because absorption through the stomach and small intestine may be inadequate
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Holotranscobalamin, a marker of vitamin B 12 status: analytical aspects and clinical utilityAm J Clin Nutr2011;94:359S-65S
Some of the best sources are enriched ready-to-eat cereals made from whole grains, but the amount youll get varies from one brand to the next
