The amount of a methylmalonyl-CoA epimerase, mitochondrial (human) when measured in cerebrospinal fluid. The trait is level of methylmalonyl-CoA epimerase, mitochondrial (human) in cerebrospinal fluid (OBA_2080525, an Ontology of Biological Attributes id). Also known as: cerebrospinal fluid methylmalonyl-CoA epimerase, mitochondrial (human) amount.