OBA_2056215 (level of retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta (human) in cerebrospinal fluid) is the amount of a retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta (human) when measured in cerebrospinal fluid. Also known as: cerebrospinal fluid retinal rod rhodopsin-sensitive cGMP 3',5'-cyclic phosphodiesterase subunit delta (human) amount.