Correlation between nutritional status screened by MNA-SF and acute stroke-associated infections in the elderly
GU Shuang-shuang, GAO Feng-juan, ZHOU Yi, WANG Jun
Practical Geriatrics . 2021, (11): 1166 -1169 .  DOI: 10.3969/j.issn.1003-9198.2021.11.015