Diagnostic Performances of Urinary Methylmalonic Acid/Creatinine Ratio in Vitamin B12 Deficiency
Sole measurement of plasma vitamin B12 is no longer enough to identify vitamin B12 (B12) deficiency. When plasma vitamin B12 is in the low-normal range, especially between 201 and 350 ng/L, B12 deficiency should be assessed by measurements of plasma homocysteine and/or plasma methylmalonic acid (MMA...
Main Authors: | Sopak Supakul, Floris Chabrun, Steve Genebrier, Maximilien N’Guyen, Guillaume Valarche, Arthur Derieppe, Adeline Villoteau, Valentin Lacombe, Geoffrey Urbanski |
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Format: | Article |
Language: | English |
Published: |
MDPI AG
2020-07-01
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Series: | Journal of Clinical Medicine |
Subjects: | |
Online Access: | https://www.mdpi.com/2077-0383/9/8/2335 |
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