level of leucine-rich repeat and fibronectin type-III domain-containing protein 4 (human) in cerebrospinal fluid (OBA_2059357) is the amount of a leucine-rich repeat and fibronectin type-III domain-containing protein 4 (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid leucine-rich repeat and fibronectin type-III domain-containing protein 4 (human) amount.