[autosomal recessive aminoacidopathy characterized by an excess of methylmalonic acid in the blood and urine, with metabolic ketoacidosis, hyperglycinemia, hyperglycinuria and hyperammonemia; results from defects that cause deficiencies of methylmalonyl-CoA mutase. ( CSP )]
UMLS (CSP) C0268583 Relation/PAR: Amino Acid Metabolism, Inborn Errors
enzyme deficiency