The amount of a succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes id OBA_2057398 (level of succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid succinate dehydrogenase [ubiquinone] iron-sulfur subunit, mitochondrial (human) amount.