The amount of a cell adhesion molecule-related/down-regulated by oncogenes (human) when measured in cerebrospinal fluid. The trait is Ontology of Biological Attributes entry OBA_2059103 (level of cell adhesion molecule-related/down-regulated by oncogenes (human) in cerebrospinal fluid). Also known as: cerebrospinal fluid cell adhesion molecule-related/down-regulated by oncogenes (human) amount.