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Some patients may begin with weekly injections to establish steady nutrient levels, while others transition to biweekly or monthly treatments once those levels are stabilized
A vitamin B12 deficiency can lead to fatigue and other health-related issues
Colchicine para-aminosalicylic acid and heavy alcohol intake for longer than 2 weeks may produce malabsorption of vitamin B12
cobalamin 1 It consists of cobalt as the central atom and a corrin ring that encloses the metal atom
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