Dakin, S G, Smith, R K W, Heinegard, D, Onnerfjord, P, Khabut, A, Dudhia, J, "Proteomic Analysis of Tendon Extracellular Matrix Reveals Disease Stage- specific Fragmentation and Differential Cleavage of COMP ( Cartilage Oligomeric Matrix Protein)", Journal of Biological Chemistry, 2014