title: Blood 'contamination' of liver homogenates and the liver cathepsines.
mesh_terms: D004340:Drug Contamination; D010450:Endopeptidases; D006867:Hydrolases; D008099:Liver / Q000378:metabolism*; D010447:Peptide Hydrolases / Q000737:chemistry*
chemical_list: D006867:Hydrolases; D010450:Endopeptidases; D010447:Peptide Hydrolases
keywords: LIVER/metabolism; PROTEASES/chemistry