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PubMed 11713214 Stier H
Enzymatic Sensitivity Experiments: Employed in assays analyzing enzyme activation thresholds, inhibition behavior, and catalytic efficiency
Any cloudiness, particulate matter, or discoloration suggests degradation or contamination
If dietary sources are insufficient, however, a doctor may recommend supplementation through pills or injections, depending on the cause of the deficiency.
The elevated B12 appears to be a consequence of disease activity, likely resulting from increased production of B12-binding proteins by tumor cells or from liver involvement in the cancer process
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