title: Acid hydrolase activity in osteoarthritic and normal human cartilage.
mesh_terms: D000135:Acid Phosphatase / Q000032:analysis / Q000378:metabolism*; D000293:Adolescent; D000368:Aged; D002358:Cartilage, Articular / Q000201:enzymology*; D002648:Child; D006651:Histocytochemistry; D006801:Humans; D006863:Hydrogen-Ion Concentration; D008875:Middle Aged; D010003:Osteoarthritis / Q000201:enzymology*; D013501:Surface-Active Agents / Q000494:pharmacology
chemical_list: D013501:Surface-Active Agents; D000135:Acid Phosphatase