Mannoni, A The effects of methotrexate on normal and osteoarthritic lapine articular cartilage. [electronic resource] - The Journal of rheumatology May 1993 - 849-55 p. digital Publication Type: Journal Article; Research Support, Non-U.S. Gov't ISSN: 0315-162X Subjects--Topical Terms: AnimalsCartilage, Articular--drug effectsDNA--metabolismEndopeptidases--metabolismGlycoproteins--metabolismHydroxyproline--metabolismKnee JointMetalloendopeptidases--metabolismMethotrexate--therapeutic useOsteoarthritis--metabolismRabbitsReference ValuesTissue Inhibitor of MetalloproteinasesUronic Acids--metabolism