Practical Geriatrics
Predictive value of peripheral blood neutrophil to lymphocyte ratio on prognosis for elderly patients with metastatic esophageal cancer after immunotherapy
ZHU Wugang, ZHAI Chentong, LIU Degan, XU Wenjing
Practical Geriatrics . 2024, (2): 171 -175 .  DOI: 10.3969/j.issn.1003-9198.2024.02.015