Multivitamin Use and Serum Vitamin B12 Concentrations in Older-Adult Metformin Users in REGARDS, 2003-2007.

Metformin, an insulin-sensitizing drug, is a first line treatment for type 2 diabetes. Long-term use of metformin has been associated with subsequent reductions in vitamin B12 concentrations. The objective of our study was to determine whether metformin use is associated with lower serum vitamin B12...

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Bibliographic Details
Main Authors: Vijaya Kancherla, Joshua V Garn, Neil A Zakai, Rebecca S Williamson, Winn T Cashion, Oluwaseun Odewole, Suzanne E Judd, Godfrey P Oakley
Format: Article
Language:English
Published: Public Library of Science (PLoS) 2016-01-01
Series:PLoS ONE
Online Access:http://europepmc.org/articles/PMC4981300?pdf=render