00443nam a2200121Ia 4500008004100000245018200041260001700223260000900240300000800249650002300257650001200280856002900292170516s9999    xx            000 0 und d  aExosomes derived from miR-140-5p-overexpressing human synovial mesenchymal stem cells enhance cartilage tissue regeneration and prevent osteoarthritis of the knee in a rat model  bTheranostics  c2017  a7:1  xMedical Technology  xMedtech  uhttp://www.thno.org/v7i1