Predictive value of geriatric nutritional risk index for pulmonary infections in hospitalized elderly patients with type 2 diabetes mellitus
LIAN Mingzhu, ZHANG Changxiao, SHENG Kai, GUO Meng, FANG Shuyu
Journal of Shanghai Jiao Tong University (Medical Science) . 2025, (4): 452 -458 .  DOI: 10.3969/j.issn.1674-8115.2025.04.007