The amount of a cysteine-rich secretory protein LCCL domain-containing 2 (human) when measured in cerebrospinal fluid. The trait is OBA_2080880 (level of cysteine-rich secretory protein LCCL domain-containing 2 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid cysteine-rich secretory protein LCCL domain-containing 2 (human) amount.