Comparison of therapeutic effects of encapsulated Mesenchymal stem cells in Aloe vera gel and Chitosan-based gel in healing of grade-II burn injuries - Sharifi, E; Chehelgerdi, M; Fatahian-Kelishadrokhi, A; Yazdani-Nafchi, F; Ashrafi-Dehkordi, K (Regen Ther, 2021)