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Description
Levine T, Muley S

doi: 10.1097/01.ogx.0000279291.86611.46

The author of this study concluded that the use of citrate as a buffer caused more pain immediately after SC injection than the solution with histidine

"Systematic review and pragmatic clinical approach to oral and nasal vitamin B12 (cobalamin) treatment in patients with vitamin B12 deficiency related to gastrointestinal disorders"

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