Association of self-reported visual and hearing impairment and their interaction with frailty in the elderly
LI Shuang, YUAN Xiaoli, JIANG Zhixia, YANG Xiaoling, ZHAO Xiaoling, LIANG Heting, WANG Chaoping
Practical Geriatrics . 2024, (4): 343 -347 .  DOI: 10.3969/j.issn.1003-9198.2024.04.005