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Methylmalonic acid (MMA) and homocysteine levels: These metabolites accumulate when B12 is deficient and can help confirm diagnosis when serum B12 is borderline

Vermillion Maier ML, Siddens LK, Pennington JM, Uesugi SL, Tilton SC, Vertel EA, Anderson KA, Tidwell LG, Ognibene TJ, Turteltaub KW, Smith JN, Williams DE

N-acetylcysteine in substance use disorder: a lesson from preclinical and clinical research

PremrajLKannapadiNVBriggsJSealSMBattagliniDFanningJet al

D., Saaranen M

PLoS ONE 13 (5), e0196921 (2018)
