Correlation between neutrophil-to-lymphocyte ratio and postoperative mortality in elderly patients with hip fracture: a meta-analysis

por Chen, Yu-Hang, Chou, Ching-Hsin, Su, Hsin-Hsien, Tsai, Yu-Ting, Chiang, Ming-Hsiu, Kuo, Yi-Jie, Chen, Yu-Pin
Publicado 2021