CB-MNCs@ CS/HEC/GP promote wound healing in aged murine pressure ulcer model. - Yang, Zhi-cheng; Lin, He; Liu, Guo-jun; Pan, Hui; Zhu, Jun-lu; Zhang, Xiao-hong; Gao, Feng; Wang, Zhong; Wang, Zhi-hao (Stem Cell Research & Therapy, 2025)