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Vitamin B-12
VB12

Information

B12 is decreased in pernicious anemia, total or partial gastrectomy, malabsorption and certain congenital and biochemical disorders.

Methodology
ICMA
Specimen Required

SST, Serum. Volume 1 (0.5) mL. Stability: Ambient – 24 Hour(s), Refrigerated – 5 Day(s), Frozen – 2 Month(s)

CPT Code(s)
82607