Abstract
Xie, LL; Yang, M
Xie, LL (通讯作者),Sichuan Univ, West China Hosp, Ctr Gerontol & Geriatr, West China Sch Nursing, Chengdu, Sichuan, Peoples R China.
JOURNAL OF THE AMERICAN MEDICAL DIRECTORS ASSOCIATION, 2022; 23 (5): 906