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Methylmalonic acid molecule. Increased plasma levels may indicate vitamin B12 deficiency. 3D renderi Stock Photo - Alamy
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HOMOCYSTEINE-METHIONINE PATHWAY: Severe vitamin B12 deficiency can lead... | Download Scientific Diagram
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PDF] Myeloneuropathy from nitrous oxide abuse: unusually high methylmalonic acid and homocysteine levels. | Semantic Scholar
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Oral vitamin B12 for patients suspected of subtle cobalamin deficiency: a multicentre pragmatic randomised controlled trial | BMC Primary Care | Full Text
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Effects of oral versus parenteral cobalamin supplementation on methylmalonic acid and homocysteine concentrations in dogs with chronic enteropathies and low cobalamin concentrations - ScienceDirect
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JCM | Free Full-Text | Diagnostic Performances of Urinary Methylmalonic Acid/Creatinine Ratio in Vitamin B12 Deficiency
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