Methylmalonic Acid (MMA), Quantitative, Plasma
NY State Approved Indicates the status of NY State approval and if the test is orderable for NY State clients.
Evaluating children with signs and symptoms of methylmalonic acidemia
Additional confirmatory testing must be performed.
Evaluating individuals with signs and symptoms associated with a variety of causes of cobalamin (vitamin B12) deficiency
Several studies have suggested that the determination of plasma or urinary methylmalonic acid could be a more reliable marker of cobalamin deficiency than direct cobalamin determination.
Liquid Chromatography-Tandem Mass Spectrometry (LC-MS/MS)
Reporting Name A shorter/abbreviated version of the Published Name for a test; an abbreviated test name
Methylmalonic Acid (MMA)
MMA (Methylmalonic Acid)