level of histone acetyltransferase type B catalytic subunit (human) in cerebrospinal fluid (Ontology of Biological Attributes entry OBA_2056032) is the amount of a histone acetyltransferase type B catalytic subunit (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid histone acetyltransferase type B catalytic subunit (human) amount.