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An elevated vitamin B12 level often reflects increased intake (oral supplementation, recent intramuscular injection) or high dietary consumption, especially from fortified foods or animal products
However, your doctor may ask you to fast for 68 hours, especially if the test is combined with others like a folate or homocysteine test
W badaniach na zwierztach oraz w praktyce stosuje si rne protokoy, ktre mog suy jedynie jako orientacyjny punkt odniesienia
The kit is very easy to use
This prevents potential local interactions and makes it easier to identify the source of any injection site reactions
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