level of dihydroorotate dehydrogenase (quinone), mitochondrial (human) in cerebrospinal fluid (Ontology of Biological Attributes term OBA_2058461) is the amount of a dihydroorotate dehydrogenase (quinone), mitochondrial (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid dihydroorotate dehydrogenase (quinone), mitochondrial (human) amount.