High serum total vitamin B12 may mask biologically active B12 deficiency

Ann Clin Biochem. 2024 May;61(3):233-234. doi: 10.1177/00045632241236091. Epub 2024 Feb 26.

Authors

Nathan Lorde¹, Jayne Parkes¹, Harminder Sensi¹, Ross Valentine¹, Morven Baker¹, Clare Ford¹, Tejas Kalaria¹, Rousseau Gama^{1

2}

Affiliations

¹ Blood Sciences, Black Country Pathology Services, The Royal Wolverhampton NHS Trust, Wolverhampton, UK.
² School of Medicine and Clinical Practice, University of Wolverhampton, Wolverhampton, UK.

PMID: 38407076
DOI: 10.1177/00045632241236091

No abstract available

Publication types

Letter

MeSH terms

Female
Humans
Male
Vitamin B 12 Deficiency* / blood
Vitamin B 12 Deficiency* / diagnosis
Vitamin B 12* / blood

Substances

Vitamin B 12