Exercise interventions for older people at risk for frailty A protocol for systematic review and meta-analysisJianna Zhang, Zhixi Liu,Yi Liu,Lei YeMEDICINE(2021)引用 4|浏览4关键词elderly people,exercise,frailty,meta-analysis,protocolAI 理解论文溯源树样例生成溯源树,研究论文发展脉络Chat Paper正在生成论文摘要