Analysis of incidence and mortality of malignant tumors among urban residents in Yingkou City,Liaoning Province in 2021
LIU Yang, WANG Ying, MA Xiang, SONG JiaBao, LIU DaMin, CHEN Lili
Journal of Practical Oncology . 2025, (5): 400 -404 .  DOI: 10.11904/j.issn.1002-3070.2025.05.006