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Doctors often talk about the dosage in mL, not just the vitamin B12 amount in micrograms (mcg)
Protects the Heart: Elevated homocysteine levels have been identified as a risk factor for cardiovascular disease, the No
Understanding why this variability exists requires examining the mechanisms more closely
18 Table 4 Time to Improvement of Abnormalities in Vitamin B12 Deficiency After Initiation of Treatment A 2005 Cochrane review involving 108 patients with vitamin B 12 deficiency found that high-dose oral replacement (1 mg to 2 mg per day) was as effective as parenteral administration for correcting anemia and neurologic symptoms
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