title: A double blind trial with cartilage and bone marrow extract in degenerative gonarthrosis.
mesh_terms: D000368:Aged; D001853:Bone Marrow; D002356:Cartilage; D002986:Clinical Trials as Topic; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D007719:Knee Joint; D008297:Male; D008875:Middle Aged; D010003:Osteoarthritis / Q000188:drug therapy*; D010919:Placebos; D014020:Tissue Extracts / Q000627:therapeutic use*
chemical_list: D010919:Placebos; D014020:Tissue Extracts