The amount of a NEDD4-binding protein 2-like 2 (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes term OBA_2080186 (level of NEDD4-binding protein 2-like 2 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid NEDD4-binding protein 2-like 2 (human) amount.