Ontology of Biological Attributes identifier OBA_2080712 (level of dehydrogenase/reductase SDR family member 4 (human) in cerebrospinal fluid) is the amount of a dehydrogenase/reductase SDR family member 4 (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid dehydrogenase/reductase SDR family member 4 (human) amount.