The amount of a KH domain-containing, RNA-binding, signal transduction-associated protein 2 (human) when measured in cerebrospinal fluid. The trait is OBA_2059234 (level of KH domain-containing, RNA-binding, signal transduction-associated protein 2 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid KH domain-containing, RNA-binding, signal transduction-associated protein 2 (human) amount.