Correlation between fall risk and Traditional Chinese Medicine constitution of inpatients (住院患者跌倒风险与中医体质的相关性) oleh WANG Bei (王蓓), SHI Tingting (石婷婷), LI Jianing (李佳凝), WU Junyuan (吴均媛), ZHANG Ning (张宁), GAO Mei (高梅), ZHANG Xixia (章细霞)