The amount of a ecto-NOX disulfide-thiol exchanger 2 (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes term OBA_2058969 (level of ecto-NOX disulfide-thiol exchanger 2 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid ecto-NOX disulfide-thiol exchanger 2 (human) amount.