The amount of a UDP-glucuronosyltransferase 2B15 (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes id OBA_2058147 (level of UDP-glucuronosyltransferase 2B15 (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid UDP-glucuronosyltransferase 2B15 (human) amount.