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People with a vitamin B12 deficiency may experience symptoms such as fatigue, weakness, constipation, loss of appetite, and weight loss
multi-dose) under sterile technique
Bacterial fermentation creates AdoB 12 and MeB 12 , which are converted to cyanocobalamin by the addition of potassium cyanide in the presence of sodium nitrite and heat
Individual results depend heavily on baseline body composition, diet quality, exercise adherence, sleep, and other lifestyle factors
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