230例老年患者上消化道异物嵌顿的临床特点及并发症发生的危险因素分析
王梦寒, 王觅柱
Analysis ofClinical Features and Complication Risk Factors in 230 Elderly Cases with Impacted Upper GIforeign Bodies
WANG Menghan, WANG Mizhu
包头医学院学报
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2025, (9): 78
-83
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DOI: 10.16833/j.cnki.jbmc.2025.09.013
