Research progress of square step exercise in the prevention of motor cognitive risk syndrome in the elderly
GUO Xiaobei, WANG Ying, GUO Yue, CUI Mengying, LU Zhihui, HUANG Zijing
Chinese Journal of Nursing . 2026, (6): 852 -857 .  DOI: 10.3761/j.issn.0254-1769.2026.06.018