decreased cholesterol level decreased liver cholesterol level 2010-02-24T03:00:30Z MP:0010026 MPheno.ontology csmith decreased hepatic cholesterol level less than normal amount in the liver of the principal sterol of vertebrates and the precursor of many steroids, including bile acids and steroid hormones; it is a component of the plasma membrane lipid bilayer and of plasma lipoproteins and can be found in all animal tissues reduced hepatic cholesterol level reduced liver cholesterol level abnormal liver cholesterol level