Combined Vitamin B12 Status (cB12)

Nutrients
Blood health

Learn what Combined Vitamin B12 Status (cB12) measures and how it fits into your health data.

What is Combined Vitamin B12 Status (cB12)?

Combined indicator of B12 status estimates functional vitamin B12 status from two to four B12-related markers, with lower precision when fewer markers are available.

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What is Combined Vitamin B12 Status (cB12)?

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